磨擦

He desperately teeth, dental bitten issued by the sound of friction.

他拼命地咬牙，咬得牙齿发出磨擦的声响。

The gate light sound, is meeting is many people walks on the friction man-made sod the aisle sound.

门轻响，接着是许多人步行磨擦人造草皮上走道的声音。

Try 5w30. Chances are that friction sound is when the oil is trying to get to the top of the motor.

建议试一下5w30。当机油流向发动机顶部，碰巧就发生了磨擦声。

Ambulance with escape function, no welding, open non-metal friction sound "products using patented anti-theft lock, double lock double-open, won the national appearance patent: The vast number of consumers as" satisfied with the products at ease

具有逃生救护功能，无焊接、开启无金属磨擦声&产品采用专利防盗锁具，双锁双开，获国家外观专利：被广大消费者誉为&放心满意产品

The mercury can flow without friction within the tube.

设水银可无磨擦地在管里流动。

The mercury can flow without friction within the tube.

设水 银可无磨擦地在管裏流动。

For a country as large as China, its development will possibly trigger some contradictions and frictions.

象中国这样的大国，她的发展有可能会引起一些矛盾和磨擦。

As a big country as China,there could be some contradictions and frictions during her development.

象中国这样的大国，她的发展有可能会引起一些矛盾和磨擦。

Have frictions in daily life, and those frictions will make us part

在日常生活中，就算最要好的朋友也会有磨擦

The development of big country like China may cause some contradictions and frictions.

象中国这样的大国，她的发展有可能会引起一些矛盾和磨擦。

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。