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dioxide

美 [daɪ'ɒksaɪd]英 [daɪ'ɒksaɪd]

n.二氧化物
网络化二氧化物；双氧分子；钛白粉子公司

复数：dioxides

dioxide

dioxide

权威英汉双解英-汉英-英网络释义

dioxide

n.

2

He said that it is still not clear whether carbon dioxide is the main driver of this change .

他说还不清楚二氧化碳是不是这种变化的主要驱动者。

3

You know , breathing high concentrations here of sulfur dioxide , carbon dioxide and methane gas, in unequal quantities -- 19 years of this.

你知道，呼吸这里高浓度的二氧化硫、二氧化碳、和甲烷气体，这些不等量的气体 -19年都是如此。

4

When exposed to more carbon dioxide , poison ivy plants produce a more allergenic form of urushiol, the substance that makes skin itch .

当处于高二氧化碳的环境下，毒藤植物会产生一种让人皮肤痒的物质「漆酚」。

7

It was badly cold , it had a very thin atmosphere and that atmosphere was mostly carbon dioxide .

那里很寒冷，大气很稀薄，大部分都是二氧化碳。

8

9

More to the point, it 'll keep more than half a ton of climate -changing carbon dioxide out of the atmosphere every year .

更重要的是，它可以保持每年半吨由于气候变化形成的二氧化碳不会跑出大气。

11

All that extra carbon dioxide , however , has been a bitter pill for the ocean to swallow.

然而，海洋并不能吸收掉所有这些额外的二氧化碳。

12

More than 90 percent of the matter that makes up trees was once water and free-floating atmospheric carbon dioxide.

形成一棵树所需的物质里，90%都来自于水分和空气中的二氧化碳。

14

The concentrations of nitrogen dioxide and ozone also exceed the objectives for a few days in a year .

二氧化氮及臭氧的浓度，每年也有几天超出了空气质素指标。

15

17

Of necessity, figuring out how much carbon dioxide needs to be offset for a large meeting involves choices .

必要的是，我们需要计算出究竟多少二氧化碳需要被减少排放来给大型会议更多的选择。

19

How much carbon dioxide you save , if any, depends on how far you live from work and how you get there, among other things.

如果真有的话，你可以节约多少二氧化碳？它取决于你住得有多远还是你如何完成目标抑或其他因素？

20

Don't look at it for a moment, we human indispensable to oxygen , the necessity of timely exclusion of carbon dioxide is rely on it to carry .

别看它不大，我们人体需臾不可贫乏的氧气，必要及时排挤的二氧化碳都是靠它来运送的。

21

MBNL prepared by supercritical dioxide method with the best condition had a good magnetic response out of the body .

用超临界法最佳条件制备的盐酸小檗碱磁性脂质体具有良好的体外磁场响应性。

22

Do not use a rolling pin , which squeezes the carbon dioxide out of the dough and results in a very boring crust.

不要用擀面杖，因为那会把二氧化碳挤出去，面饼的效果会很差。

23

The warming effect of these HFCs is at least 1, 000 times that of carbon dioxide .

这些氢氟碳化合物的升温效应至少是二氧化碳的 1000 倍。

24

One gram of carbon combustion can produce exactly how much carbon dioxide '?

‘一克碳燃烧后究竟能够产生多少二氧化碳 ’？

27

Using wollastonite to fix the carbon-dioxide via carbonation reaction seems to be one of the effective methods .

利用钙矽石与二氧化碳做反应，经由碳酸化反应将其固定成为碳酸钙，是为有效的方法之一。

29

In Shanghai , some of the public buses begin to run on natural gas , which does not give off as much carbon dioxide as the petrol .

在上海，一些公共汽车开始使用自然气，这样就不会像石油那样排放那么多二氧化碳了。

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