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- The acoustics is a branch of physical. 声学是物理学的一个分支。
- The acoustics of this concert hall are excellent. 这个音乐厅的传音效果极好。
- Marine plants grow on the sea bed. 海生植物长在海底。
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。
- America had the largest mercantile marine. 美国当时拥有最大的商船队。
- The rocks are covered by marine plants. 岩石被海生植物所覆盖。
- Are there any other clauses in marine policies? 海运险还包括其它条款吗？
- marine acoustics 海洋声学,海洋音响学
- This lesson pertains to marine animals. 这一课讲海洋动物。
- Marine acoustic and optical alarm signaller general specification 船用声光报警信号器通用技术条件
- Study on a New Kind of Marine Acoustic Reflecting Material 一种新型水声反声材料的研究
- The acoustics of the hall are so good that you can hear everything even from the cheapest seats. 这座会堂的音响效果极佳，连最便宜的座位也能听得一清二楚。
- The acoustics of this theater are admirable. 这个剧院的音响效果很好。
- The perfect indoor acoustics has no noise. 摘要理想的室内音质是无噪声干扰的。
- A large aquarium for the study or display of marine life. 海洋水族馆研究或陈列海洋生物的巨大水族馆
- The acoustics of ultrasonic sound. 超音频声音的音响学
- The Marine Corps began to slim down under budget restrictions. 由于预算的限制，海军陆战队开始裁员。
- The risk of breakage is covered by marine insurance, isn't it? 破碎险是包括在海洋运输货物险之内的，对吗？
- Acoustics Design and Noise Control ? 音质设计与噪声控制
- The acoustics of this theater are faulty. 这个剧院的音响效果不好。
