查询词典 dust off

ObjectiveDuring the spreading of respiratory epidemic,to change all-air central air conditioning system in order to clean dust and steri lize air,and to reduce the second pollution and cut off the way of spreading vir us.

目的 在呼吸性传染病高发时期，改造全空气中央空调系统，实现净化、消毒功能，减少二次污染，以切断病毒的传播途径。

Eta Carinae itself is off the top left of the false-color image, with the bright-tipped dust pillars pointing suggestively toward the massive star's position.

船底座η星位于这张假色影像左侧顶部外，明亮的尘埃柱尖指出了这颗大质量恒星的位置。

I'd better dust my tux off, eh?

我最好整理一下我的晚礼服，呃？

He had to walk to town, scuffing his boots through the rough gravel, breathing dust when a rig passed, stopping every forty rods or so to wipe the damp off his face.

到镇上的路是用碎石子铺的，粗糙的路面可会刮破他的靴子，有马车经过的时候，飞扬的尘土会让他觉得呼吸不畅。一路上，为了擦拭脸上的湿气，他走走停停。

Chandra's data, depicted in orange and yellow, shows the X-ray emission produced as material thrown off Eta Carinae rams into nearby gas and dust, heating gas to temperatures in excess of a million degrees.

钱德拉的数据，是用橘黄色和黄色来描述的，所展现的X射线是由脱离Eta Carinae进入附近区域的气体和尘埃物质所制造出来的，其过度的加热了气体至100万度。

Even the very dust of your city, which cleaves on us, we do wipe off against you: notwithstanding be all of you sure of this, that the kingdom of God has come nigh unto you.

011 说：就是你们城里的尘土黏在我们的脚上，我们也当著你们擦去。虽然如此，你们该知道神的国临近了。

The other good thing about Golf Dust is that it easily wipes off your club when you're done.

其他有关高尔夫球粉尘的好处是，它很容易把你的俱乐部抹当您完成。

One has already fired up its big, powerful engine, blowing up whirlwinds of Normandy dust; ground crew hover, ready to remove chocks prior to taxi and take off.

其中一架战机已发动引擎，扬起阵阵尘土；地勤人员移去木楔，把它装上车。

Michael had done this and was brushing dust and chalk off his knees when Howl came racing in with patches of whitewash all over his black clothes.

马鲁克才刚弄完，将灰尘与粉笔末由膝盖掸落时，霍尔冲了进来，黑衣服上满是一块块的白色涂料。

Whisks off the years thick to seal the dust, opens the happy world memory the strobe, cannot put behind the picture scroll, eagerly anticipates me to lead the way silently.

拂去岁月厚厚的封尘，敞开心的世界记忆的闸门，一幅幅一帧帧不能忘却的画卷，引领着我默默地前行。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。