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- ecological acoustic barrier 生态声屏障
- SHANGHAI ZHENGCAI METALWORK LTD.WAS FOUND AT 2001,WE PRE-FERICAL PRODUCE ALL KINDS OF CARPORT,BIKE SHED,ACOUSTIC BARRIER,EXPORT HARDW-ARE AND FOREIGN TRADE. 上海正彩金属制品有限公司成立于2001年，是一家生产各式停车棚、停车架、声屏障、出口金属制品及贸易多元化为一体的专业公司。
- PROSPECT OF THE CULTURED PSEUDOSCIAENA CROCEA ENCIRCLED BY ACOUSTIC BARRIER 对声屏障圈养大黄鱼的展望
- Design and Construction for Subgrade Acoustic Barrier Engineering of Qinhuangdao-Shenyang Special Passenger Line 秦沈客运专线路基声屏障工程设计与施工
- Poor health may be a barrier to success. 健康欠佳可能成为取得成功的障碍。
- The horse took the barrier easily. 那匹马轻松地越过了障碍。
- He have get over the language barrier. 他已克服了语言障碍。
- A large crowd crushed past (the barrier). 大群的人挤过了(障碍物).
- The crowd linked arms to form a barrier. 群众臂挽著臂组成人墙。
- They soon overcame the language barrier. 不久他们便克服了语言上的障碍。
- Opened the show with an acoustic set. 不用电子乐器开始演出
- The ice skater rammed into the barrier. 溜冰者撞到护栏上了。
- The lorry shaved the barrier, scraping its side. 那辆卡车掠过路障，刮坏了车身。
- A floating barrier serving to contain an oil spill. 浮木档栅一种漂浮的档栅，用来阻止流失的油份
- The government has lift trade barrier on foreign car. 政府已解除了对进口小气车的贸易壁垒。
- The regional ecological system is fragile. 区域生态系统脆弱。
- Heavy duties on imports and exports are a barrier to international trade. 进出口的高关税是国际贸易的障碍。
- You must have an acoustic problem. 你的听觉一定有问题。
- Where do the first ecological refugees come from? 世界第一批生态难民来自何方?
- artistic acoustic barrier 艺术隔音隔离墙
