英汉双语例句-生物医药大词典

At ordinary temperatures silicon is impervious to air, but at high temperatures it reacts with oxygen, forming a layer of silica that does not react further.

中文意思：
在常温下，硅不和空气反应，但是在高温下它和氧气反应，形成一层硅石，不再继续发生反应。

以下为相关句子列表(点击查看，可以看对应的解释）：

	At one time, the human species had a 2000-year life span.			曾有一段时期，人类物种拥有2000年（人类年）的寿命。
	At one time, women carried water on their head so their hands could be free to carry other things as they gathered food for their families.			曾经有一段时间，妇女会用头来运水，而在为她们的家人采集食物时，空出双手来提带其他物品。
	At one's rainy night, I fear a too much one is uncertain , there are far too much ones that feared, because state of mind that rain come suddenly this, or because the feeling Shang that go out of?			一个人的雨夜，我害怕太多的不确定，害怕的太多太多，因为这雨突然来临的思绪，还是因为一直都无法走出的那段情殇？
	At one, Mayor Michael Bloomberg said that as New York rebuilds, children must be taught more about the attack than the devastation it wrought.			在一次宗教纪念活动中，纽约市市长迈克尔·布隆伯格说，纽约的重建在进行之中，我们不应该让孩子们看到9·11给美国带来的创伤，他们应该多了解这次袭击事件本身。
	At or toward the upper rigging.			在更高处，朝向更高处
	At ordinary temperatures silicon is impervious to air, but at high temperatures it reacts with oxygen, forming a layer of silica that does not react further.			在常温下，硅不和空气反应，但是在高温下它和氧气反应，形成一层硅石，不再继续发生反应。
	At other companies the idea has been broadened into a Take an Older American To Work Day, presumably so as not to discriminate against those without a presentable (or living) parent.			还有一些公司把范围扩大为“带老龄美国人上班日”，或许是怕对一些员工形成了歧视，比如这些员工的父母难以见人，或是不在人世。
	At other times he forgets entirely to bring the tea bag and must be reminded.			有时侯他压跟就忘了拿茶叶来，还非得你提醒不可。
	At other times in his speech, however, Mr. Harper seemed to strike an oddly discordant note to the serious urban issues facing the UN conference.			然而在哈帕先生的演讲中，在涉及联合国城市论坛所正面临的严重城市问题时，他似乎弹奏出了一些不协调的音调。
	At other times neighbor women from over the mountain would meet to make quilts, blankets and cushions and to gossip about their respective lives.			另外，有时候，翻山过来的邻家妇女会聚在一起做被子，织地毯和垫子，聊聊各自生活中的琐事。
	At other times, one partner will be typing, and the other partner will foresee a function call coming and will open the API documents to the right page just as the coder needs the spec.			在另一些时候，其中一个正在编码输入，另一个则会预见到可能将会调用某一个函数并且以编码者需要的要求在API文档中打开合适的那页。