When astronomers talk about the "habitable zone," they mean the shell around a star where the temperatures are right for liquid water.
当天文学家谈及“可居住区”时，他们指的是恒星以外温度适于液态水存在的空间层。
Embankment shell variety, mostly for the intertidal zone or shallow seabed sediment mollusc species present health.
堤上贝壳种类丰富，多为潮间带或浅海泥沙海底软体动物的现生种属。
These measures significantly reduce the resistance and laminar flow zone in the shell side. The gas pipe connection orientation on the shell side can be freely selected.
这些措施显著降低了壳程阻力和滞流区，壳程的气体接管方位可任意选定。
The solidification and heat transfer in meniscus zone have deep influence on the formation of initial solidified shell, surface quality and smoothness of casting operation.
连铸弯月面区域的凝固传热对初生坯壳的均匀形成、铸坯的表面质量以及连铸生产的顺利进行有重要影响。
The elephant-food buckling(EFB) is one of the main destruction phenomenon of large cylindrical liquid storage tanks during earthquake, which occurs on the shell near the tank base zone.
“象足”屈曲现象是大型钢制立式储液罐地震破坏的主要形式之一，它发生在靠近底部的壁板区域。
Inadvertently, as a shell of treasure lost on the gold tourism belt of Three Gorges, Yichang downtown became a skip zone of a luxury cruise from Chongqing to Shanghai and other high-end customers.
不经意间，宜昌城区成为被遗落在三峡黄金旅游带上的一枚珍贝，成为重庆至上海之间豪华邮轮等高端客户略过地带。
Under low packing density, convection is significant in shell-side flow, which is preferable for the reduction of dead zone area and the higher utilization of contacting area.
较低的封装分率下，组件壳程对流作用明显，有利于减少死区，充分利用膜接触面积。
The finite element model with shell element and beam element was established, the mechanical behavior of anchorage zone under the most unfavorable load was analyzed.
采用 板壳单元和梁单元建立了索 梁锚固结构的有限元模型，对索 梁锚固区在最不利荷载 组合作用下的受力性能进行了研究；
High tech. design, no direct hot transmit between high temperature zone and out shell. The temperature of the out-surface is low.
利用高新技术，精心设计，高温与外壳表面不发生直接传热，外壳表面处于低温状态。
High tech. design, no direct hot transmit between high temperature zone and out shell. The temperature of the out-surface is low.
利用高新技术，精心设计，高温与外壳表面不发生直接传热，外壳表面处于低温状态。
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