查询词典 weed-choked

Dill weed .

n.1。除草剂

On base of investigating and analyzing,the species,occuring ruleand disserve characteristics of alfalfa field weeds in Beijing area were discussed.And put forward weed control methods of alfalfa seedlings were put forward.

本文在调研、分析北京地区大田苜蓿地杂草种类、发生规律及危害特性基础上，采用土壤耕作、刈割和化学药剂相结合的措施，对苜蓿幼苗地和大田杂草进行综合防治，取得良好效果。

In another experiment, the Penn State researchers found that the dodder weed can make choices.

在另外的一个试验中，宾夕法尼亚州的研究人员发现菟丝子会做出选择。

The researchers also isolated tomato plant odors to test if the dodder weed would grow towards them.

研究人员将番茄植物的气味分离出来，来测试菟丝子是否会朝着这些气味生长。

The dodder weed may look stringy and small, but don't let that trick you.

菟丝子看起来纤细而弱小，但不要被其外观所欺骗。

The researchers isolated a chemical in wheat that repels dodder. This could lead to new ways of fighting the weed.

研究人员从小麦中提取的一种化学物质可以抵制菟丝子，所以有可能找到新办法来抗击这种杂草。

"Dodder is a very difficult pest to control," De Moraes says."The reason for that is that it attaches to the host plant, and it makes it very hard to kill the weed plant without killing the host."

"菟丝子是非常难以控制的有害植物，"德·莫拉埃斯说，"由于它缠绕在寄主植物上，若不杀死寄主植物，也就很难消灭它。"

In the classification of weed types on dry farm land, the diversity of ecological conditions is of greater significance than dominant crops.

在划分旱地农田杂草类型时，环境条件的差异比栽培作物具有更重要的指示意义。

And a duffle bag full of underwear, and sweet, stinky weed.

还有装满内衣的行李袋以及一堆大麻。

I seem to deem his foreseeing of that the man will s eek seeds in the weed.

我好像相信他的预见人们将会在野草中寻找种子。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了