系统发生的

Although occurrence of short circuits is somewhat of rare event, it is of utmost importance that steps be taken to remove the short circuits from a power system as quickly as possible.

尽管短路发生是有些罕见的事件，它是最大重要那步被采取从动力系统尽快去除短路。

What would happen if we codified those systems and turned them into a practical technique for designing games?

如果我们编纂好这些系统和把他们转化成游戏设计的实质技术，会有什么事情发生呢？

TGF-β1 signal system may be an important ring-joint in adhesions formation of human fimbriae tube.

TGF-β1信号系统可能在不孕患者输卵管伞粘连的发生过程中起促进作用。

Since being put into production, it has occurred explosions in pulverizing system time after time, which imperils the boiler's safe and stable operation greatly.

机组在投产后曾多次发生锅炉制粉系统爆炸事故，严重影响锅炉的安全稳定运行。

Hence the risk of operation accidents of articulated vehicles such as rolling-over and jackknifing can be reduced.

采用该系统还可以减少铰接车辆行驶中某些事故的发生。

An autoimmune disease is one in which the body's immune system (the circulating white blood cells and molecules that fight infection) has malfunctioned.

一种自身免疫性疾病是一个人体的免疫系统（循环白血细胞和分子，抵抗感染）已发生故障。

Allergies occur when the immune system overreacts to a substance that doesn't bother most people.

当免疫系统对某种对多数人无碍的物质过度反应时便发生过敏。

Since being put into production, it has occurred explosions in pulverizing system time after time

机组在投产后曾多次发生锅炉制粉系统爆炸事故，严重影响锅炉的安全稳定运行。

As the workload changes, memory is redistributed to ensure optimal performance.

当系统的负载情况发生变化时，内存分配将被调整以保证最优性能。

A process for partial conversion and low-temp transform of CO in the synthetic ammonia plant where coal is used to generate gas features that the Fe-Mo catalyst for partial conversion of CO, anti-poisoning agent and Co-Mo catalyst for low-temp conversion are used and the temp of semi-water gas is controlled to 200-260 deg.C at entering anti-poisoning layer, and 150-250 deg.C at the segments of said Co-Mo catalyst layer, and lower than 300 deg.C at bed layer to prevent high-temp reversal of sulfurizing reaction and make the catalyst activity optimal. Its advantages are long service life of catalyst, low system resistance, saving energy and convenient operation.

本发明是中小合成氨厂以一种CO部分转化抗毒保护层配低温变换的工艺，涉及煤造气合成氨厂0.6～2.0MPa半水煤气变换工艺流程，该工艺用铁－钼CO部分转化催化剂、抗毒剂，配钴－钼低变催化剂，半水煤气进入部分转化抗毒层温度为200～260℃，进钴－钼低变催化剂各段温度为150～250℃，床层温度控制在300℃以内，避免高温下反硫化反应发生，保护催化剂活性处最佳状态，寿命延长、系统阻力小、节汽、节电，具有比其他变换工艺更好地节能效果，操作方便，有效生产时间长，经济效益显著等特点。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。