查询词典 keep the field

The purpose of reoccupations is to keep track of diurnal variations in the earth's field.

重测的目的在于记录地磁场的日变。

The depth of field of a lens is its ability to keep in focus objects of varying heights or objects located at various distances from the camera.

一个镜头之景深使其能够于不同高度目标物或目标物处于由摄像机不同距离时保持在焦。

It is also the only way to keep a book that tries to survey the entire field to a manageable size.

这也是最理想的方法，就是使一本书按照易于控制的篇幅，概括地评述这一完整的领域。

One of two magnetic rings is fixed and the other can move axially.Because of the function of magnetic field,two magnetic rings keep each other with a due distance axially.

在磁场作用下，两环自动保持一定的轴向间隙，任何外力作用下此间隙的改变会产生一个恢复力，即弹力。

I have played games with Protoss where I used a nullifier to force field the other side of the supply depot to keep SCVs from repairing them, and then blew up the supply depot as well.

我曾经试过用神族的时候，用否决者在敌人封路的补给站后面放了个力场，把它们企图过来修的SCV都挡住，然后很容易就把那补给站打爆了。如果是虫族的话，可以用毒蛉。

The internet has always been a level playing field, and we need to keep it that way.

" "互联网一直是一个公平的竞争环境，我们需要不断地这样说。

To meet the need of saving energy in high-voltage field, New VS-686HV5SD energy saving high-voltage inverters keep to the of original products features : the high efficiency , the high power factor , the sinusoidal wave output etc.

为适应高电压领域节能的需要，新型VS-686HV5SD节能高压变频器保持了原产品的高效率、高功率因数、正弦波输出等特点。

Function description: Natural plant formula, which is alcohol-free, contains spirea extract, which could effectively regulate oil secretion of T-type area, minimize pores. Ample HA moisturizing factor forms water magnetic field in the skin, effectively supplies and locks in water. Keep balance between oil and water, leave skin comfortable and clear.

功能说明：天然植物配方不含酒精，蕴含绣线菊萃取精华可有效调节T区油脂分泌，紧实毛孔，丰富HA保湿因子在肌肤内部形成水磁场，有效供给并锁住水分，维持水油平衡，令肌肤怡然清爽。

The knee wasn't a serious enough issue to keep Matsui out of left field Thursday and Friday night.

他的膝伤并没有影响到他本周四、周五在左外野的守备表现。

A: It is useless to keep that player on the normal training field because he will not train there and will only fill up a spot that you might use for another player.

没有必要将进入训练营的球员放在普通训练的场地，他不会得到任何更多的训练效果，这样做只会占用场地。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。