You can pump up the tyres by hand or with this special machine.

Pump up the tires hard before going out on the road.

上路之前先把轮胎打足了气.

There they were told to strip naked , jumpsintosa freezing lake and pump up rugby balls underwater.

在那里, 训练者要求队员脱得一丝不挂,跳进冰冷的湖中,在水下给橄榄球打气.

The preheat oven is used to bring the pump up to the metal bath temperature.

进口工业网的预热烤箱是用来使泵送金属浴温度.

Pump up the bass by adding vibrating effects to a set of speakers.

泵的低音加上振动影响的一套发言.

Could you pump up the tires, please ?

可以请你将轮胎打气 吗 ?

He tried to pump up a poem.

他绞尽脑汁想挤出一首诗来.

The characters of this admixture are as follows: liquid, chloride-free, low alkali content, low dosage and pumpable.

介绍了一种新型混凝土早强防冻剂,该类产品为液体型, 具有不含氯盐, 低碱,小掺量, 可泵送等特点.

Suitable for preparation of early-strength, high-strength , high-anti-filtration and self-sealing & pumpable concrete.

适用配制早强 、 高强 、 高抗渗、自密实 泵送 混凝土及自流灌浆材料.

The liquids are pumped with a peristaltic pump.

液体是用蠕动泵来注入的.

In March 1990 another $ 78 thousand-million was pumped into the RTC.

1990年3月给上述公司拨款780亿美元.

The firm pumped money into the development of the new product.

这家企业投入大量资金以开发这种新产品.

They pumped out water from the well.

他们把井水抽掉.

A number of beaches in the region have been polluted by sewage pumped into the Irish Sea.

这一地区的一些海滩已被排放到爱尔兰海的污水污染了。

The fire-brigade pumped water out of the flooded house.

消防队将水从被淹的房子里抽出去.

I can't wait to take a bite of the pumpernickel.

我简直迫不及待想吃一口黑面包.

Blood was pumping out of his belly like a fountain.

血像喷泉似地从他的腹部涌出.

He was pumping away.

他正用抽水机抽水.

It's no use pumping a dry well.

涸井汲水,无济于事.

A safer and better steam engine for pumping water was developed by Newcomen in 1712.

1712年,纽科门研制出一种更好、更安全的用来抽水的蒸汽发动机.

The extra precision of the optical-pumping instrument can be most valuable.

光泵磁力仪的高精度具有极大的价值.