裂缝的

But thermal expansion secant coefficient for concrete block is 10×10~(-6), it is doubleness of clay block., so concrete block is sensitive than clay block and is easy to bring cracks. Concrete block has been utilized as a kind of wall material for more than 30 years in China.

但是混凝土砌块砌体的线膨胀系数为10×10~(-6)，比砖砌体的大一倍，因此，混凝土砌块砌体对温度的敏感性比砖砌体高，更容易因温度变形引起裂缝。

Enceladus is already known to vent geysers of water-ice and vapor that contain complex organic compounds.

上图是艺术家绘制的从土卫二南极地区表面的裂缝中喷发出大量气体和水冰的情景。

Probably the most problematic situations are the naturally fractured formations where the operator may face total loss with no mud return in the annular.

大概是最有问题的情况下，是自然形成的裂缝所在的营办商可面对全损无泥回报，在环形。

I'm not gonna watch our children fall through the cracks of this arrangement.

我不会看着让我们的孩子掉进我们协议的裂缝里去的。

The two theories are the theory of complex material and the theory of fiber space. The calculate formulas of strength of extension about complex material are deduced.

采用纤维混凝土能有效地控制混凝土的裂缝，提高混凝土的抗裂性能，近年来其研究及应用得到了较大的进展。

The corresponding double-$K$ fracture parameters (initial cracking roughness $K_{\rm IC}^{\rm ini}$and unstable fracture toughness $K_{\rm IC}^{\rm un})$ introduced in the criterion are determined using a simple experiment method combing with an analytical evaluation based on the cohesive force on the fictitious crack zone.

其相应的双$K$断裂参数(起裂断裂韧度$K_{\rm IC}^{\rm ini}$和失稳断裂韧度$K_{\rm IC}^{\rm un}$)一般通过简便的试验和基于虚拟裂缝扩展粘聚力的解析方法确定。

When they first arrived, the front door was a rip in the fence that used to surround the mushroom field.

他们刚到时，栅栏的一处裂缝就是房子的前门，栅栏原本是用来保护蘑菇田的。

In the process of plugging fracture leakage in Jiangsu Oilfield, the bridging material is too large to pass mud pump mesh filter and bit.

针对江苏油田裂缝性漏失在处理过程中遇到的架桥材料较大，无法通过泥浆泵滤网和钻头的问题，调研解决此问题的工艺和方法。

At the edge of a dark crack in the ground stands the stone form of a dead gargoyle.

在地上一个黑乎乎的裂缝边，站着一个死亡的石像鬼所剩下的石体。

By the technology, it has gotten the good result in test of model data and in practice of gassy detection on the Xujiahe Formation in the West Sichuan Depression.

将该技术应用到气水裂缝理论模型的试算和川西坳陷深层须家河组气藏的含气性识别中，均获得了良好的应用效果。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。