1·Exclusion of air creates a vacuum in the bottle.
瓶子里的空气排除后就产生真空。
—— 《牛津词典》
2·The vacuum flask has a strong casing, which won't crack or chip.
这个真空瓶有一个坚固的外壳，不会破裂。
—— 《柯林斯英汉双解大词典》
3·Wind is a current of air caused by a vacuum caused by hot air rising.
风是由热空气上升产生真空而引起的空气流动。
—— 《柯林斯英汉双解大词典》
4·The dust is drawn into the vacuum cleaner.
灰尘被吸入了真空吸尘器。
5·Now we let the volume expand into the vacuum on the other side.
现在我们让体积膨胀到另一边的真空中。
1·The vacuum has an unpleasant smell.
这个真空吸尘器有股难闻的气味。
—— 《柯林斯英汉双解大词典》
2·The invention relates to a handle fixing device of vacuum dust-collector which has a handle tube whose length is adjustable and it can slide along the machine.
要约一种具有可调整长度的把手导管，并能在机身上引滑动的真空吸尘器把手固定结构。
3·I bought a vacuum yesterday.
昨天我买了个真空吸尘器。
4·He could hear the whirr of a vacuum cleaner.
他能听到真空吸尘器的嗡嗡声。
5·To remove sand from carpets, beat with a rubber mallet or similar and either vacuum vigorously or, if equipped with a compressor, blow the sand out.
用橡胶槌或真空吸尘器祛除地毯上的沙子如有压缩机把沙子吹出来。
1·Outside it, though, the vacuum will remain empty.
而36000公里之外的空间仍将是空的。
2·March and Simon (1958) also provide the critical comment that, with rare exceptions, bargaining theory has operated in an empirical vacuum.
March和Simon(1958)也提出了苛刻的评论，认为只在极少的例外情况下，讨价还价理论能用于实践空间。
3·Within it, the buzz of activity will continue to grow and fill the vacuum. This part of space will be tamed by humanity, as the species has tamed so many wildernesses in the past.
在这里面，卫星活动的嗡嗡响声将会继续增加并充斥着这空间，这部分空间将会被人类所征服，就像人类这个物种过去曾经征服过的无数的荒芜土地一样。
4·Use colorific feature ably, the Gao Kuan that can create a vacuum makes the adjustment on the vision greatly.
巧妙地利用色彩的特征，就能创造出空间的高宽深作视觉上的调整。