weak zone中文什么意思

漏失层

软弱带

• weak:    adj. 1.柔弱的；虚弱的，有病的 ...
• zone:    n. 1.【地理】(地)带。 2.区 ...
• weak earthquake zone:    弱震区

例句与用法

1. The composition of the rock and the occurrence of natural faults, cracks and weak zones exert a great influence .
   岩石的成份，及天然断层、裂隙和软弱夹层的存在，都有很大影响。
2. Numerical simulation of rock progressive failure on samples with a pre - existed weak zone during brittle failure
   含预制软弱带的岩石破裂过程的数值模拟
3. Besides , the properties of fibers carrying at different parts of the vascular prostheses differ greatly . it is predictable that the deterioration of prosthesis , under the physiological loads ( periodical pulse blood pressure etc . ) , could happen firstly in the weaker zone in vivo . the deterioration shortens the life of vascular prosthesis
   另外同一工序但处于人造血管不同部位的纤维的各项承载性能也存在较大差异，可以预测人造血管在体内承受反复脉动等生理负荷下，破损可能首先出现在相对薄弱的部位，缩短了人造血管的使用寿命。
4. Through systematically analyzing the composition and structure of concrete from three levels of macroscopic , microcosmic and ultra - microcosmic , the author of this paper found that the mechanical properties and durability of concrete depended on mainly its composition and structure . the interface , which is one of three composition of concrete ( hardened cement paste , aggregate and interface ) , is the most weak zone in concrete
   作者通过对混凝土材料的组成和结构进行宏观、微观和细观三个层次的系统分析发现，混凝土材料的力学性能和耐久性主要取决于其微观的组织构成；在组成混凝土材料的三相(硬化水泥浆体、集料和硬化水泥浆体-集料界面过渡区)中，界面过渡区是其中最薄弱的一环。