查询词典 bad air

Meantime, soot and dust from this week's wildfires is making the air quality especially bad there.

本周的森林大火产生的烟雾和粉尘使那里的空气质量变的很差。

Meantime, soot and dust from this week's wildfires is making the air quality especially bad there.

与此同时，本周的大火造成的烟尘严重影响了当地的空气质量。

Weather, bad traffic, yellow-faced people, even the smell of air is the same.

台湾的一切并未改变，闷热天气、混乱交通、黄皮肤面孔、即使是空气的味道也跟过去没有两样。

By utilizing electromagnetic valve, we can control opening and closing timings of intake and exhaust valves according to the operating situation of the engine. Therefore, the engine performance can be improved suitably in exhaut emission during starting, idle stability, fuel comsumption and engine power, etc. When an engine rotates in the low speed, gas flow is bad and the throttle which adjusts air mass is apt to cause the pumping lose of the engine.

中文摘要传统机械式可变汽门正时系统为分段固定式机构，无法根据引擎转速以及负载变化来提供适当的汽门正时；利用电磁式气阀可根据引擎当时状况控制进排气门的开启与关闭正时以及汽门持续开启正时，因此引擎在冷启动废气排放、怠速稳定性、燃油消耗率以及引擎性能等方面均相当之改善。

It solves serious scaling out of pipe and bad cooling effect existing in general surface evaporative air cooler.

解决常规的表面蒸发式空冷器存在的管外结垢严重、冷却效果不佳的问题。

Says the owner of these are sent to the seller, it is bad can not be placed, throughout the year on something like that spent a lot of money, but he did not care, he introduced me to the side of an air to the varieties of flowers, delivery to the side of I cooked tea and mineral water to drink, with the engraved seal of the purple bowl at home, extravagant decoration, but this house filled with a heavy cigarette smell, I can not breathe for long on the Beiqiang De , hurriedly took leave.

主人说这些都是让卖家送来的，有一点不好就不能放，一年到头在这上面用掉了很多钱，但他丝毫不在意，他一边神气地向我介绍花的品种，一边递来矿泉水煮的茶给我喝，用的是刻着印章的紫砂小碗，家中装修极尽奢华，可是这家里弥漫着一股浓重的香烟味，我没坐多久就被呛得透不过气来，赶紧告辞。

Dirty air is bad to plants and animals, too.

肮脏的空气对植物和动物也是有害的。

Air pollution is bad day by day in our city.

空气污染在我们城市中日益严重。

The air is so bad in the classroom.

教室里的空气太不新鲜了。

As we now know, air pollution is bad for the earth and ourselves.

正如我们所知道的，空气污染对地球和我们自己造成恶劣影响。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。