<Upper-Intermediate> Lesson No.15
Connection Structure Design Discussion with Offshore Structure / 海洋構造物との接続部設計協議
0.Greetings & Ice-break (2min.)|挨拶と導入
0-1 Greetings
Let’s practice a short small talk that you can use to greet a business partner and start building a good relationship.
講師との挨拶を兼ねて、ビジネスパートナーと信頼関係を築くための短いスモールトークを練習してみましょう。
[Tips / 会話のヒント]
・Can you hear me clearly?
私の声はクリアに聞こえますか?
・How's your day going so far?
今日はどんな一日でしたか?
・Talk about one small topic (Work, Weather, News, Hometown, Sports event, etc.)
軽い話題について話しましょう(仕事、天気、ニュース、地元、スポーツイベントなど)
0-2 Introduction
In today’s lesson, we’ll learn about the following situation. Have you ever experienced something similar?
本日のレッスンでは以下のようなシチュエーションについて学びます。同様のシチュエーションを経験したことがありますか?
- If you have experience, please tell us what it was like, what was difficult, or what you learned.
経験があれば、どんな内容だったか、難しかったことや学んだことなどを教えて下さい。
- If you don’t have experience, try to imagine yourself handling that situation in English.
What do you think would be challenging?
経験がなければ、英語でその状況に対応しているところを想像してみましょう。どんなことが難しそうですか?
Situation / シチュエーション
Coordinating detailed design of connection parts with overseas offshore structure manufacturers for vessels with offshore wind power connection functions.
洋上風力発電設備接続機能を持つ船舶設計において、海外海洋構造物メーカーと接続部詳細設計を調整する場面です。
1. Read (2 min)|型を学ぶ
Let's read the following key sentences aloud!
下記の文章や単語を順番に音読しましょう!
1-1 Basic phrases
1.We have assessed your preliminary specifications and...(貴社の予備仕様を評価し...)
2.Could you elaborate on...(...について詳しく説明していただけますか)
3.We can accommodate the... through...(...により...に対応できます)
4.We need to coordinate on...(...について調整する必要があります)
5.We can utilize an active compensation system to...(能動補償システムを活用して...できます)
6.We can reduce the cost to... by...(...により...にコストを削減できます)
7.We will provide a comprehensive... and train...(包括的な...を提供し...を訓練します)
1-2 Essential words
1.appreciate(感謝する)
2.assess(評価する)
3.elaborate on(詳しく説明する)
4.accommodate(対応する)
5.coordinate(調整する)
6.impose(課す)
7.utilize(活用する)
8.trigger(引き起こす)
9.reduce(削減する)
10.submit(提出する)
2. Try (3 min)|ロールプレイ練習
Let’s practice the role-play.
ロールプレイの練習をしましょう!
Situation / シチュエーション(Reference again)
Coordinating detailed design of connection parts with overseas offshore structure manufacturers for vessels with offshore wind power connection functions.
洋上風力発電設備接続機能を持つ船舶設計において、海外海洋構造物メーカーと接続部詳細設計を調整する場面です。
👨💼【Teacher / Offshore Wind Platform Designer】:
Thank you for joining this technical coordination meeting. We need to discuss the connection interface specifications for your vessel design. Our offshore wind platform requires a standardized docking system with specific load-bearing requirements.
(技術調整会議にご参加いただきありがとうございます。貴社の船舶設計における接続インターフェース仕様について協議する必要があります。当社の洋上風力プラットフォームには、特定の荷重要件を持つ標準化されたドッキングシステムが必要です。)
🧑🎓【Student / Design Engineer】:
I appreciate the opportunity to collaborate on this project. We have assessed your preliminary specifications and identified several critical aspects that require clarification. Could you elaborate on the maximum lateral load conditions during docking operations?
(本プロジェクトで協力する機会をいただき感謝いたします。貴社の予備仕様を評価し、明確化が必要ないくつかの重要な側面を特定しました。ドッキング作業中の最大横荷重条件について詳しく説明していただけますか?)
👨💼【Teacher / Offshore Wind Platform Designer】:
The maximum lateral load is calculated at 500 tons under extreme weather conditions. We also impose strict tolerance requirements of plus or minus 50 millimeters for the alignment system. Can your vessel design accommodate these constraints?
(最大横荷重は極端な気象条件下で500トンと計算されています。また、位置合わせシステムに対してプラスマイナス50ミリメートルの厳格な公差要件を課しています。貴社の船舶設計はこれらの制約に対応できますか?)
🧑🎓【Student / Design Engineer】:
We can accommodate the 500-ton lateral load through our reinforced connection structure. However, the tolerance of plus or minus 50 millimeters is extremely challenging for a vessel operating in dynamic sea conditions. We need to coordinate on a more realistic tolerance range, considering wave-induced motion. I suggest plus or minus 150 millimeters as a feasible alternative based on our simulation results.
(強化された接続構造により500トンの横荷重に対応できます。しかし、プラスマイナス50ミリメートルの公差は、動的な海況で運用される船舶にとって極めて困難です。波による動揺を考慮し、より現実的な公差範囲について調整する必要があります。シミュレーション結果に基づき、実行可能な代替案としてプラスマイナス150ミリメートルを提案いたします。)
👨💼【Teacher / Offshore Wind Platform Designer】:
I understand your concern about the tolerance. However, our platform's automated connection system was designed for tighter precision. Modifying our existing design would trigger significant cost increases. What technical solution can you propose to meet our current specification?
(公差に関するご懸念は理解しています。しかし、当社プラットフォームの自動接続システムはより高い精度向けに設計されています。既存設計を変更すると大幅なコスト増加を引き起こします。当社の現行仕様を満たすためにどのような技術的解決策を提案できますか?)
🧑🎓【Student / Design Engineer】:
We can utilize an active compensation system with hydraulic actuators to reduce the positioning error. This system will monitor the vessel's motion in real-time and adjust the connection interface accordingly. The estimated additional cost is 2 million USD, but it will enable us to achieve the plus or minus 50-millimeter tolerance. This approach will also enhance the overall safety during docking operations.
(油圧アクチュエータを備えた能動補償システムを活用して位置決め誤差を低減できます。このシステムは船舶の動きをリアルタイムで監視し、それに応じて接続インターフェースを調整します。追加コストは200万米ドルと見積もられますが、プラスマイナス50ミリメートルの公差を達成できます。このアプローチはドッキング作業中の全体的な安全性も向上させます。)
👨💼【Teacher / Offshore Wind Platform Designer】:
The active compensation system sounds promising. However, 2 million USD exceeds our current budget allocation for this interface modification. Can you reduce the cost while maintaining the core functionality? We are also concerned about the long-term maintenance requirements for such a complex system.
(能動補償システムは有望に聞こえます。しかし、200万米ドルはこのインターフェース変更に対する現在の予算配分を超えています。中核機能を維持しながらコストを削減できますか?また、このような複雑なシステムの長期的なメンテナンス要件についても懸念しています。)
🧑🎓【Student / Design Engineer】:
We can reduce the cost to 1.5 million USD by utilizing a semi-active system with fewer actuators. This modified design will still achieve the required tolerance but with slightly longer positioning time. Regarding maintenance, we will provide a comprehensive 5-year service package and train your personnel to carry out routine inspections. The system is designed with modular components to minimize downtime during repairs.
(アクチュエータを減らした半能動システムを活用することで、コストを150万米ドルに削減できます。この修正設計でも必要な公差を達成できますが、位置決め時間がわずかに長くなります。メンテナンスに関しては、包括的な5年間のサービスパッケージを提供し、定期点検を実施できるよう貴社の担当者を訓練します。システムは修理中のダウンタイムを最小限に抑えるためモジュール式コンポーネントで設計されています。)
👨💼【Teacher / Offshore Wind Platform Designer】:
The revised proposal at 1.5 million USD is more acceptable. We appreciate your effort to accommodate our budget constraints. Please submit a detailed technical specification and implementation timeline by next Friday. We will proceed with the integrated design once we confirm all the details with our management team.
(150万米ドルへの修正提案はより受け入れやすいです。予算制約に対応いただく努力に感謝します。来週金曜日までに詳細な技術仕様と実施スケジュールを提出してください。経営陣とすべての詳細を確認次第、統合設計を進めます。)
3. Use (4 min)|ロールプレイ & 実践(空欄補完)
Let's perform the role-play and fill in the blanks by translating the Japanese into English!
空欄の日本語を英語に訳しながら、ロールプレイを実践してみましょう!
Situation / シチュエーション(Reference again)
Coordinating detailed design of connection parts with overseas offshore structure manufacturers for vessels with offshore wind power connection functions.
洋上風力発電設備接続機能を持つ船舶設計において、海外海洋構造物メーカーと接続部詳細設計を調整する場面です。
👨💼【Teacher / Offshore Wind Platform Designer】:
Thank you for joining this technical coordination meeting. We need to discuss the connection interface specifications for your vessel design. Our offshore wind platform requires a standardized docking system with specific load-bearing requirements.
🧑🎓【Student / Design Engineer】:
I [感謝する] the opportunity to collaborate on this project. We have [評価する]d your preliminary specifications and identified several critical aspects that require clarification. Could you [詳しく説明する] the maximum lateral load conditions during docking operations?
👨💼【Teacher / Offshore Wind Platform Designer】:
The maximum lateral load is calculated at 500 tons under extreme weather conditions. We also impose strict tolerance requirements of plus or minus 50 millimeters for the alignment system. Can your vessel design accommodate these constraints?
🧑🎓【Student / Design Engineer】:
We can [対応する] the 500-ton lateral load through our reinforced connection structure. However, the tolerance of plus or minus 50 millimeters is extremely challenging for a vessel operating in dynamic sea conditions. We need to [調整する] on a more realistic tolerance range, considering wave-induced motion. I suggest plus or minus 150 millimeters as a feasible alternative based on our simulation results.
👨💼【Teacher / Offshore Wind Platform Designer】:
I understand your concern about the tolerance. However, our platform's automated connection system was designed for tighter precision. Modifying our existing design would trigger significant cost increases. What technical solution can you propose to meet our current specification?
🧑🎓【Student / Design Engineer】:
We can [活用する] an active compensation system with hydraulic actuators to reduce the positioning error. This system will monitor the vessel's motion in real-time and adjust the connection interface accordingly. The estimated additional cost is 2 million USD, but it will enable us to achieve the plus or minus 50-millimeter tolerance. This approach will also enhance the overall safety during docking operations.
👨💼【Teacher / Offshore Wind Platform Designer】:
The active compensation system sounds promising. However, 2 million USD exceeds our current budget allocation for this interface modification. Can you reduce the cost while maintaining the core functionality? We are also concerned about the long-term maintenance requirements for such a complex system.
🧑🎓【Student / Design Engineer】:
We can [削減する] the cost to 1.5 million USD by [活用する]ing a semi-active system with fewer actuators. This modified design will still achieve the required tolerance but with slightly longer positioning time. Regarding maintenance, we will provide a comprehensive 5-year service package and train your personnel to carry out routine inspections. The system is designed with modular components to minimize downtime during repairs.
👨💼【Teacher / Offshore Wind Platform Designer】:
The revised proposal at 1.5 million USD is more acceptable. We appreciate your effort to accommodate our budget constraints. Please submit a detailed technical specification and implementation timeline by next Friday. We will proceed with the integrated design once we confirm all the details with our management team.
4. Challenge (7 min)|応用実践
Let's perform the role-play and fill in the blanks by translating the Japanese into English!
空欄の日本語を英語に訳しながら、ロールプレイを実践してみましょう!
*Let's practice this part repeatedly until we can speak it smoothly.
このパートはスムーズにスピーキングできるようになるまで繰り返し練習しましょう。
Situation / シチュエーション(Reference again)
Coordinating detailed design of connection parts with overseas offshore structure manufacturers for vessels with offshore wind power connection functions.
洋上風力発電設備接続機能を持つ船舶設計において、海外海洋構造物メーカーと接続部詳細設計を調整する場面です。
👨💼【Teacher / Offshore Wind Platform Designer】:
Thank you for joining this technical coordination meeting. We need to discuss the connection interface specifications for your vessel design. Our offshore wind platform requires a standardized docking system with specific load-bearing requirements.
🧑🎓【Student / Design Engineer】:
I appreciate the opportunity to collaborate on this project. [貴社の予備仕様を評価し、明確化が必要ないくつかの重要な側面を特定しました。] Could you elaborate on the maximum lateral load conditions during docking operations?
👨💼【Teacher / Offshore Wind Platform Designer】:
The maximum lateral load is calculated at 500 tons under extreme weather conditions. We also impose strict tolerance requirements of plus or minus 50 millimeters for the alignment system. Can your vessel design accommodate these constraints?
🧑🎓【Student / Design Engineer】:
[強化された接続構造により500トンの横荷重に対応できます。] However, the tolerance of plus or minus 50 millimeters is extremely challenging for a vessel operating in dynamic sea conditions. [波による動揺を考慮し、より現実的な公差範囲について調整する必要があります。] I suggest plus or minus 150 millimeters as a feasible alternative based on our simulation results.
👨💼【Teacher / Offshore Wind Platform Designer】:
I understand your concern about the tolerance. However, our platform's automated connection system was designed for tighter precision. Modifying our existing design would trigger significant cost increases. What technical solution can you propose to meet our current specification?
🧑🎓【Student / Design Engineer】:
[油圧アクチュエータを備えた能動補償システムを活用して位置決め誤差を低減できます。] This system will monitor the vessel's motion in real-time and adjust the connection interface accordingly. The estimated additional cost is 2 million USD, but it will enable us to achieve the plus or minus 50-millimeter tolerance. This approach will also enhance the overall safety during docking operations.
👨💼【Teacher / Offshore Wind Platform Designer】:
The active compensation system sounds promising. However, 2 million USD exceeds our current budget allocation for this interface modification. Can you reduce the cost while maintaining the core functionality? We are also concerned about the long-term maintenance requirements for such a complex system.
🧑🎓【Student / Design Engineer】:
We can reduce the cost to 1.5 million USD by utilizing a semi-active system with fewer actuators. This modified design will still achieve the required tolerance but with slightly longer positioning time. Regarding maintenance, we will provide a comprehensive 5-year service package and train your personnel to carry out routine inspections. The system is designed with modular components to minimize downtime during repairs.
👨💼【Teacher / Offshore Wind Platform Designer】:
The revised proposal at 1.5 million USD is more acceptable. We appreciate your effort to accommodate our budget constraints. Please submit a detailed technical specification and implementation timeline by next Friday. We will proceed with the integrated design once we confirm all the details with our management team.
\ If you have some extra capacity, give it a try(余力があればやってみましょう)/
5. Real-world application (5 min)|実務応用
Let's speak freely with the phrases and flow we learned today. If you can, imagine your real job—it makes practice more effective.
本日学習した単語やフレーズ、会話の流れを思い出しながら、自由に話してみましょう。可能であれば、自身の実務を想像しながら話すと効果的です。
Situation / シチュエーション
Your company is designing a vessel with connection functionality for offshore wind power facilities.
You are coordinating the connection interface detailed design with an overseas offshore structure manufacturer.
洋上風力発電設備への接続機能を持つ船舶を設計しています。
海外の海洋構造物メーカーと接続部の詳細設計を調整しています。
👨💼【Teacher / Offshore Wind Platform Designer】:
We need to finalize the connection interface specifications today. Could you explain your vessel's approach to meeting our docking system requirements?
(本日、接続インターフェース仕様を確定する必要があります。当社のドッキングシステム要件を満たすための貴社船舶のアプローチを説明していただけますか?)
🧑🎓【Student / Your Role】:
(Free Speaking based on today's lesson)
Hints / ヒント
1. Assess the technical specifications
2. Accommodate the load requirements
3. Utilize a compensation system
4. Reduce implementation costs
※This is not a role-play. Please speak until you finish your thoughts.
このパートはロールプレイ形式ではありません。最後まで通して話してみましょう。
6. Wrap-up (2 min) |レッスンの振り返り
Let's review today's lesson with your teacher!
今日のレッスンについて講師と振り返ってみましょう!
6-1 Comments from student
・Good points / 良かったところ・上手くできたところ
・Things to work on / 今後強化したいところ
6-2 Feedback from teacher
・Good points / 良かった点
・Things to work on / 今後の強化ポイント
・What to review / 復習ポイント
*6-3 Questions from student (if any)
Japanese translation(日本語訳)
1. Read (2min)(型を学ぶ)|基本フレーズ
2. Try (4min)(ロールプレイ練習)|型を使った練習
Let’s practice the role-play.
ロールプレイの練習をしましょう!
3. Use (7min)|応用
Let’s perform the role-play and filling in the missing English!
英語を補完しながら、ロールプレイを実践してみましょう!
4. Challenge (7min)|実践
Let’s perform the role-play and filling in the missing English!
英語を補完しながら、ロールプレイを実践してみましょう!
5. Wrap-up (3min) – レッスンの振り返り
"Let’s review today’s lesson with your teacher!”
「今日のレッスンについて講師と振り返ってみましょう!」
5-1. Comments from Student
- Good points / 良かったところ・上手くできたところ
- Things to work on / 今後強化したいところ
5-2. Feedback from Teacher
- Good points / 良かった点
- Things to work on / 今後の強化ポイント
- What to review / 復習ポイント
5-3. Question from Students (If any)
