紧要

In this paper,author's research starts from the thermal expansivity and thermal transmission theory in physics,then utilizes the thermo elastic theory in mechanics of elastic bodies and the solution of statically indeterminate system in mechanics of materials as well as the interaction principle between soil and elastic body,finally gets the correct thermal stress analysis formulae of shaft-wall.

长期以来，在基岩段井壁结构的设计中，一直将地压作为结构设计的影响因素，实际上是不完善的；对于煤矿的进风井，井壁的温度随季节而变，因此，温度因素同样的应该考虑到井壁结构的设计中去；因此，将遗漏的因素补充入传统的设计理论中，是目前十分紧要的一项研究工作。

The most important thing was how to solve the problems exposed.

目前最紧要的是如何解决暴露出来的问题。

Abolish the system of feudal exploitation and put into effect the system of land to the tillers

一旦获得了满意的润滑系统，相互作用的元件的硬度就成为紧要之事。

There's nothing important in what he says; it's all flotsam and jelsam.

他说的话没什么紧要，尽是废话。

Q: Do you think that will make a difference in forthcoming races as well?

问：你认为那也会在接下来要进行的比赛中很紧要吗？

So, that's something you can work on it very easy but very, very critical to your freestyle stroke.

因此，那是你很容易改善的事情，但对你的自由泳却是非常非常紧要的。

Moria is beset from within and without by foes who would see it forever in the grip of darkness.

不管如何，当前紧要的是移除封堵和林大门的巨石和冬青。

A typical good Israeli basketballer in a couple of words: Fighter, Smart, Restless, Gutty, Sophisticated, Unathletic.

一个典型的好了两句话：战斗机，智能，不宁，紧要的，复杂的，Unathletic以色列的篮球运动员。

I'm on the homestretch and kicking up dust .

我现在正是紧要的冲刺阶段呢。

Participants stressed the urgency of solving the climate issue to prevent problems such as water shortages for half the world by 2050 and the melting of the Greenland icecap.

与会者强调解决气候变化过程带来的问题并预防其结果是十分紧要的，例如，世界上将有一半国家会在2050年左右发生水资源短缺，格林兰岛冰盖将会融化等。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。