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- flood protection structures 防护工程
- The town is now counting the cost of its failure to provide adequate flood protection. 该镇未采取适当的防洪措施,现在吃到了苦头。
- On completion,these river-training works will provide high flood protection for the neighbouring communities. 这些河道整治工程完成后,河流沿岸的防洪能力便可大大提高,居民的生命财产便可得到更佳保障。
- Associated village flood protection schemes are built to protect particular low-lying villages that are below the nearby drainage channels. 此外,政府还推行乡村防洪计划作为相应措施,以助解决位于主要河道水平以下的低洼乡村的水浸问题。
- The town is now countingthe cost of its failure to provide adequate flood protection. 该镇未采取适当的防洪措施,现在吃到了苦头。
- On completion, these river-training works will provide high flood protection for the neighbouring communities. 这些河道整治工程完成后,河流沿岸的防洪能力便可大大提高,居民的生命财产便可得到更佳保障。
- As far as the flood protection and waterlogging drainage is concerned, if the tidal gate of the ... 综合考虑岸线前进、地面沉降和海面上升的结果,提出甬江大闸还是不建为宜。
- Pollution and the loss of land: Prevent soil from erosion; strength flood protection measures; reduce the using of pesticides. 土地污染和流失:防止水土流失,加大防洪措施,禁止或减少农药的使用,减少其对土地的污染!
- Especially the sediment silting will have a serious negative effect on the flood protection and waterlogging drainage,ocean shipping and seaport. 就防洪排涝而言,如果建设甬江大闸,那么泥沙淤积后的镇海口将难以通过20年一遇和50年一遇的洪峰流量。
- A protective structure resembling a scale. 像鳞一样的保护结构。
- The basic concept is to use passive optical components to connect remote nodes to form a ring topology, and use the ring as protection path.We design three kinds of protection structures for DWA PON. 设计的基本想法是将远端节点加上一个被动的分光元件用来将远端节点串联来形成一个环形网路,以这个环形网路来做为保护线路,提供网路意外断讯时的另一条路径。
- The Territory Development Department continues to implement the major improvement works,such as river training and village flood protection works,either through agent departments or consultants. 拓展署透过代理部门或顾问,继续实施治河及乡村防洪等大型改善工程。
- NOTE: The use of the Watts Flood Protection - Shutdown Valve will stop all flow to the system or building and consideration should be given to the effects on equipment and processes located downstream of valve. 注:美国瓦茨堵漏-关闭阀的使用将中断整个系统或建筑物的所有流量,因此应该考虑对位于阀门下游的有关设备和工艺所造成的影响。
- Proteins are essential to all life. In animals they help form supporting and protective structures such as cartilage, skin, nails, hair, and muscle. 蛋白质是所有生命必须的,在动物体内有助于形成支撑和保护结构,如软骨、皮肤、指甲、头发和肌肉
- In this paper,through a physical model test,runup on a slope and overtopping are measured for different protective structures of seawall. 在海堤护面设计中,通常在满足稳定的基础上,还希望通过采用适当的护面型式来减少波浪的爬高和越浪量,以降低堤顶高程,减少工程造价。
- If relief valve discharge due to a failure of the backflow preventer second check valve is a concern, a second Flood Protection - Shutdown Valve should be located immediately downstream of the backflow prevention assembly. 如果认为防回流阀的第二止回阀的故障导致安全阀排放现象应该得到处理,则应该在防回流阀总成下游立即安置第二堵漏-关闭阀。
- The Territory Development Department continues to implement the major improvement works, such as river training and village flood protection works, either through agent departments or consultants. 拓展署透过代理部门或顾问,继续实施治河及乡村防洪等大型改善工程。
- The roll-over protective structures(ROPS) must have enough lateral rigidity to prevent deformation and assimilate a little energy when vehicle rolls over. 车辆驾驶室在翻车时受到巨大的冲击载荷,其翻车保护结构应具有足够的侧向刚度来阻止其变形,同时又要能够吸收一定的能量。
- Telomeres are specialized protective structures at the extreme ends of eukaryotic chromosomes, which consist of tandem repetitive DNA sequences and binding proteins. 端粒是真核细胞染色体末端由DNA重复序列和多种结合蛋白组成的特殊保护性结构。
- The flood cut a wide swath in this area. 洪水席卷了这一地区,满目一片疮痍。