查询词典 back and forth

Hovering in the mesosphere, Superman zipped back and forth, desperately pulverizing one huge meteor after another.

带着呼啸声，超人在陨石群中心来回折返着，拼命磨碎一个接一个巨大的陨石。

THE VICE PRESIDENT: I think it's important to have exchanges back and forth between our militaries.

副总统：我觉得重要的是我们两军之间要有交流。

THE VICE PRESIDENT: I think it's important to have exchanges back and forth between our militaries.

谢谢。 副总统：我觉得重要的是我们两军之间要有交流。

THE VICE PRESIDENT: I think it's important to have exchanges back and forth between our militaries.

问：副总统先生，早上好。我是政治学专业的学生，很荣幸能够在这里和您见面。

THE VICE PRESIDENT: I think it's important to have exchanges back and forth between our militaries.

切尼副总统：我觉得重要的是我们两军之间要有交流。

Application Only one sueding roller(φ350mm) rotated with high speed while move back-and-forth slowly in the axial direction.

该机主要适用于针织布的磨毛工艺，也适用其他机织物、超细纤维织物及经编织物的磨毛工艺。

Go back and forth, adding more highlight squiggles, softening some parts, bringing the shadow color in with a finer brush too in some places, etc.

向前向后，加上更多的高光曲线，模糊某些部分，同时用小点的笔刷蘸上阴影的颜色画在某些地方，等等。

Two ordinary mirrors facing each other will create a fun-house hall that ricochets an image back and forth until it vanishes into an infinite regress.

两面相对的普通镜子会产生哈哈镜效应，即同时来回反映一个物像的正反两面直至其消失于无限深处。

Poultry farm all around wire meshes, still has big two dogs , follows Mr. Teweidi , walks back and forth without stop, be afraid that hen inside the poultry farm runs away.

养鸡场四周围着铁丝网，还有两条大狗，跟着特维迪先生，不停地转来转去，惟恐养鸡场里的母鸡逃走。

Objet's machines have print heads that slide back and forth depositing extremely thin layers of two types of liquid photopolymer.

Objet的机器的打印头前后滑动来喷射十分薄的一层液体光敏聚合物。

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。