查询词典 dust

He blew the dust off the book .

他吹掉书上的尘土。

He said, It will not be enough to simply dust off the economic policies of four, eight, or 28 years ago.

"他说："这将不足以根本灰尘的经济政策，四，八，或28年前。

Why don't you dust off the car?

你为什么不揩掉车子的灰尘呢？

Starting today, we must pick ourselves up, dust ourselves off, and begin again the work of remaking America.

从今天开始，我们必须自己振作起来了，拍拍身上的灰尘，重新开始重塑美国的工作。

I'll leave the school tomorrow. I will shake the dust off my feet.

我明天离开学校，再也不到这个鬼地方来了。

I shall be glad to shake the dust of this city off my feet .

我真巴不得能离开这个城市。

But you need to pick yourself up, dust yourself off and keep going.

但你必须振作起来，继续努力。

Did you dust off that bible at home?

你是否在家中擦拭去圣经上的灰尘？

Researching dust storm is very important for ecological environment construction and sustainable development in the north of China.

研究沙尘暴对我国北方地区的生态环境建设和可持续发展有着重要意义。

But this is not only a dust storm brought about by the disaster.

然而这不仅是沙尘暴带来的灾难。

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。