Be sure to check the baggage allowance for your airline.

记得要确认你搭乘航空公司行李允载重量限制。

Coins maybe have different sizes, weights, shapes and different metals.

硬币可有不同尺寸，重量，形状和不同金属。

Good. Is there a weight training room?

好。有没有重量训练室呢？

A wet mouse has about 3 grams of water sticking to it, which is more than 10% of its body weight.

一只湿透老鼠则约有3公克，附着在身重量超过其体重10%。

As the weight of the atom increases, the frequencies of the vibrations diminish.

原子重量增加时，震动频率减小。

Our recently refurbished fitness suite has all the latest exercise equipment including ten new running machines, and a wide range of weight-training machines.

我们最近新装修健身房里动器材都是最新，包括十台全新跑步机和各种不同重量训练机。

This level of utilisation actually makes the brain the most energy-expensive organ in the body, and yet it makes up only 2% of the body's weight overall.

这种量平实际也使大脑成为我们身体中最量器官，然而，它重量却只有人体总重量2%。

A tipping point was reached in 2020 when human-made materials — such as steel, concrete and plastic — were found to weigh more than all life on Earth.

2020 年，当人们发现钢筋、混凝土和塑料等人造材料重量超过地球所有生命重量时，这种弱化就达到了一个临界点。

They should weigh under 40 tonnes and fit onto the back of an articulated lorry.

它们重量应在40吨以下，安装在一辆铰接式卡车后面。

Low weight is everything with the Riversimple Rasa and the whole car only weighs 580 kilos.

车轻是拉莎最大特点，整车重量只有580千克。

2009 is being hailed as the year of the heavyweights.

2009年被誉为是重量级电影导演丰收年。

Its weight was more than 700 kilos, twice that of a grizzly bear today.

它重量超过700公斤，是今天灰熊两倍。

A carat is a weight measurement used only with some valuable minerals.

克拉是一种只用于测量某些贵重矿物重量计量单位。

They deduced the center of mass between the two heavyweights and found that Andromeda may indeed be twice as massive as the Milky Way.

他们根据二者重量级推导出质心，然后发现仙女座也许真是银河系2倍。

The large columns sustained the weight of the roof.

这巨大柱子支持屋顶重量。

This shifts weight onto the muscles at the back of the head and causes the bone to grow in a way that is not normal.

这将重量转移到头部后部肌肉，导致骨骼以一种不正常方式生长。

A helium nucleus is a tiny bit lighter than the combined mass of the 4 protons it is made from.

氦原子核虽然由四个质子形成但重量却比四个质子轻一点。

Yes, put the rocket on without really eating the weight increase.

是，在不真正吃掉增加重量情况下把火箭放去。

'Of course, sir, ' I said. And so he leaned his weight on my shoulder and I helped him wald to his horse.

“当然愿意，先生。”我说。于是他把全身重量都压到我肩膀，我扶他走到马边。

Not only is the dollar bill lightweight, but it also has a brief lifespan.

美钞不仅重量轻，而且使用寿命短。