保持...姿势

Vladimir slapped at my elbow to make sure my arm was in the commissar-approved position for drinking — elbow out shoulder-high, like that of a soldier marching in front of Lenin\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'s tomb, except with a shot glass at the lips. \\\\\\\\\\\\\\\

vladimir拍了我的手肘一下确保我的胳膊保持饮酒的姿势--手肘比肩膀高，就像列宁墓前踏步前进的士兵。

OK set up like a Nollie the put your front foot on the far side of the nose. Kick your front foot inward so the board will spin. After you can spin it try to land it. The board usually jumps forward so try to stay over it. This shouldn't be too hard of a trick but its a good one to know.

以Nollie姿势滑行，前脚放到板头前面一点，前脚向内用力，板就开始转了，你会转后就试着站上，板通常会往前跑，你就努力保持在板正上方，这不应该是太难的动作，但是个你要知道的好技巧。

OK set up like a Nollie the put your front foot on the far side of the nose. Kick your front foot inward so the board will spin. After you can spin it try to land it. The board usually jumps forward so try to stay over it.

以Nollie姿势滑行，前脚放到板头前面一点，前脚向内用力，板就开始转了，你会转后就试着站上，板通常会往前跑，你就努力保持在板正上方，这不应该是太难的动作，但是个你要知道的好技巧。

The receivers move toward the ball and receive it with a jump stop, and hold the triple threat position briefly, and then make the pass to the next player in the opposite line, follow the pass, and get into the opposite line.

接球者向球的方向移动，并使用跳步来接球，同时短暂保持三威胁姿势，然后给下一个处在相对线上的球员传球并且跟着球跑入相对的线上。

The tri lobe d structure of the brain,lying posterior to the pons and medulla oblongata and inferior to the occipital lobe s of the cerebral hemispheres,that is responsible for the regulation and coordination of complex voluntary muscular movement as well as the maintenance of posture and balance.

小脑脑的三裂叶状组织，位于脑桥和延髓之后脑半球的枕叶下面，负责调节和协调复杂的自发肌肉运动，同时负责保持身体姿势的平衡

The government is trying to keep a low profile on this issue.

政府一直想在这件事上保持低调姿势。

It reduces form drag while the athlete is swimming quickly through the water. It also helps keep the athlete's body position in the water.

穿上这种游泳衣，能够使运动员在游泳的时候减少水的阻力，从而提高游泳的速度，而且这种游泳衣还能让运动员在水中保持身体姿势。

Several female passengers had been waiting more than an hour in the next pregnancy, a woman conductor also maintains Bangui position until the train entered Nanjing Railway Station, through dialogue and scattered her attention.

几名女乘客一直守候在孕妇旁一个多小时，一名女列车员还保持半跪的姿势直到列车进入南京站，通过对话分散她的注意力。

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。