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- hard impervious material 坚硬不透水物料
- The washbasin shall be made of easy-to-clean and impervious material. 洗手台内外应使用易清洗不透水材料构筑。
- SHANGHAI KEGUI HIGH IMPERVIOUS MATERIALS CO., LTD. 上海科贵高抗渗材料有限公司。
- All surfaces inside the building should be of impervious material to permit thorough washing. 建筑里所有的表面都应当用不透水的材料这样可以彻底清洗。
- Dam core impervious material quality is critical to dam quality of Shiquanhe hydropower station. 大坝心墙防渗掺合料的生产质量是狮泉河水电站大坝质量控制的关键。
- An authorized inedible rendering plant shall be of solid construction, with interior finishes of smooth, hard and impervious materials capable of being cleaned. 获得授权的不可食用产品提炼厂应当采用坚固结构,室内装修使用平滑、坚固和不可渗透的材料,并且能够进行清洁。
- As a kind of good impervious material, the geomembrane can be laid on the upstream face of dam, and it is sometimes used as impervious blanket, or embedded in the center of dam as impervious core. 复合土工膜作为一种良好的防渗材料可以布置在堤坝的上游面,有时还兼作铺盖进行联合防渗,也可以布置在堤坝的中间作为防渗心墙使用。
- Based upon actual projec ts,the article introduces design of imper-vious system of landfill and use of various impervious materials. 根据工程实例,介绍卫生填埋场防渗方式的设计和各种防渗材料在工程设计中的应用。
- Goods which are covered or packaged with impervious materials like plastic, aluminium foil, tarred or waxed paper must be opened, cut or removed to allow penetration of the methyl bromide. 对于一些用不透气的材料(如塑料、铝箔、油纸或蜡纸)包装的货物,熏蒸前应切开或除去包装,以使溴甲烷能够充分穿透货物。
- It is hard to sleep without a cooler in this room. 没有空气调节器,在这间屋里很难入睡。
- John felt it hard to rig out his family. 约翰感到难以为一家大小置备衣着。
- The hard core in the party make all the decisions. 这个党的核心成员决定一切。
- Hard copy is computer output on paper, printing or graphics. 硬拷贝是出现在纸上、印刷上或图表上的电脑输出。
- I scrubbed hard at the stain to see if I could get it off. 我使劲擦这个污迹,看能不能将它去掉。
- Application of SRCM Impervious Material in Dayuandu Power-house Project SRCM防渗材料在大源渡电站厂房工程中的应用
- It's natural to slack2 off towards the end of a hard day's work. 一天紧张工作快结束的时候有些放松是自然的。
- He pushed hard on the brake pedal to avoid a collision. 他使劲踩下煞车踏板以避免撞车。
- One can not learn a language well unless one works hard. 学好一种语言非下苦功不可。
- Broken gravel soil as impervious material for rockfill dam with core 滑坡堆积碎(砾)石土作为心墙堆石坝防渗土料的初步研究
- Let's collect the sap before its consolidation into a hard mass. 让我们在树液坚固成团之前将之收集起来。