Volatile organic compounds ( VOCs ) can adhere to particulate matter ( PM ) and enter lungs during inhalation.

Particulate matter affects children , the elderly, and persons with pulmonary or cardiovascular illnesses most.

悬浮粒子还可以改变人体对外来物质的防御, 以及损害肺组织.

Urban airborne particulate matter open source has been one of the main sources of particulate matter.

城市空气颗粒物开放源已成为大气颗粒物的主要来源之一,它对改善我国城市空气环境质量具有重要意义.

OBJECTIVE : To analyze the effects of Chinese medical injection to infusion fluid on the particulate matter.

目的: 探讨中药注射液对输液微粒的影响.

In-line filters are used to remove particulate matter.

使用线内(in-line)过滤器来清除颗粒物.

Cold smoke produces the same emission pollutant particulate matter.

冷烟雾产生相同的排放污染物可吸入颗粒物.

...a miniature bottle of malt whisky...

一小瓶麦芽威士忌

There are two types of religious naturalism -- theistic and non-theistic.

有两类宗教 自然主义:神论的及 非 神论的.

Plague was a great dread.

瘟疫曾是十分恐怖的事.

The plague struck Europe.

瘟疫袭击欧洲.

Plague was once very common here.

以前,瘟疫在这里时有发生.

make a fool of... A: Please dress up as a girl for the party.

闹笑话，出丑请你穿得像女孩子一点参加派对。

If you pretend to know what you don't know, you'll only make a fool of yourself.

不懂装懂就会闹笑话。

Do not afraid make joke.

不要怕闹笑话。

He was only in his early twenties yet already making such a fool of himself. What would happen when he was thirty or forty? Some men are old at sixty-five; others are still as lively as crickets in their nineties.

自己才二十多岁，已经这么闹笑话，赶到三四十岁的时候，应当怎样呢？有些人到六十五岁就老了，可有些人九十多岁还非常活泼。

B: Are you trying to make a fool of me?

你是想让我闹笑话吗？

People from all walks of life, aged 20 to 83, attend these classes. He was only in his early twenties yet already making such a fool of himself. What would happen when he was thirty or forty?

上课的人来自各行各业，年龄从二十岁到八十三岁都有。自己才二十多岁，已经这么闹笑话，赶到三四十岁的时候，应当怎样呢？

Are you trying to make us look stupid?

你是否有意要我们闹笑话？

All the examples are approximate and are rounded. For example, a computer card has 80 columns.

所有的例项都取约数或整数, 如:一张存储卡有80列.

The greatest commondivisor of 24 and 30 is 624.

和30的最大公约数为6.

What are the factors of 3 and 9?

3和9的因数是多少?