首先,把两个相同重量的物体放进两个盒子里。然后盖上盒子。
First, put two objects with the same weight into two boxes. Then cover the boxes.
伽利略从比萨斜塔上扔下不同重量的物体,并计算它们的下落时间。他要实现的不仅是他的勃勃雄心。
Galileo was not merely ambitious when he dropped objects of varying weights from the Leaning Tower at Pisa and timed their fall to the ground.
这能反映始于大约15,000年前向定居生活的转变时,伴随而来的人类骨架重量的下降。
These could reflect the declining weight of the human skeleton that seems to have accompanied the switch to settled life, which started some 15,000 years ago.
随着熔岩流动和扩散从而形成盾状火山,这座火山的最终高度取决于这座新火山支撑自身重量的能力。
As lava flows and spreads to form a shield volcano, the volcano's eventual height depends on the new mountain's ability to support its own weight.
有44%的垃圾是由发达国家产生的;且仅在美国,平均每个人每月都要扔掉相当于他们体重重量的垃圾。
The developed countries are responsible for 44% of waste, and in the US alone, the average person throws away their body weight in rubbish every month.
例如,如果你计划得当,你就会知道你只需要350克的牛肉和6薄片培根,而不是超市冷冻柜里预先包装好的任何重量的食材。
If you plan properly, you'll know that you only need, say, 350g of beef and six rashers of bacon, not whatever weight is prepacked in the supermarket chiller.
他们造了一台能吊起150吨重量的吊车。
可以买到很多种价钱和重量的紧急防毒面具。
Smoke escape emergency respirator masks are available in a wide variety of prices and weights.
最后发现,盔甲比同等重量的背包负重更大。
Wearing the armor turned out to be a much greater burden than carrying the same weight in a backpack.
所有的秘密都是有重量的。
第二个也更有重量的巨锚就是对加入欧盟的向往。
The second and even weightier anchor has been the lure of EU membership.
端脑是大脑最大的部分,约为该器官重量的85%。
The cerebrum is the largest part of the brain, accounting for 85 percent of the organ's weight.
研究人员想知道对重量的感觉是否会更广泛的影响人们的判断。
The researchers wanted to know whether the sensation of weightiness might influence people's judgments more broadly.
在性能提升之外,iPad2的厚度和重量的减小也不容小觑。
Besides the performance improvements, iPad 2's reduction in thickness and weight should not be underestimated.
我给各位演示,下落途中,的确是没有重量的,这有个壶。
And I'm going to tell you how I can convince you that as I jump, that I will, indeed, be weightless Here is the bottle.
但对四脚站立的动物来说,真正在这些运动中支撑身体重量的是脚垫。
But for four-legged critters, it's the footpads that ultimately support the animal's weight.
另外,7月更高的温度导致了小麦的减产和麦穗重量的减轻。
In addition, higher temperatures in July linked up to less wheat to harvest and lighter grains.
魔芋有很多益处,它比普通纤维更具黏性,吸水量达到自身重量的17倍。
Konjac fiber has multiple benefits. Konjac is much more viscous than usual fibers, retaining up to 17 times its weight in water.
APS在不增加重量的情况下,可以为未来车辆提供更好的保护。
APS is supposed to provide the future vehicles with a higher level of protection without added weight.
由于这些原因,单台车的重量只有采用钢铁制造的汽车重量的三分之一。
As such, the monocoque weighs only about one-third of what it would if built from steel.
绝对湿度是指在给定温度的情况下,空气中所含的水蒸气重量的绝对值。
Absolute humidity is a measurement of the total amount of water vapor in the air at a given temperature.
而下面的钢筋本来不是被设计来承担那么多重量的,于是就开始坍塌了。
And then all of a sudden that structure is untenable, and the weight starts bearing down on floors that were not designed to hold that weight, and you start having collapse.
摄入的热量和消耗的能量之间的平衡主要决定了你身体重量的增加或减少。
Your weight is largely determined by how you balance the calories you eat with the energy you burn.
终其一生,美国环保署宣称,CFL减少排放的温室气体是它自身重量的2,000倍。
Over its lifetime, claims the United States Environmental Protection Agency, a CFL saves 2, 000 times its own weight in greenhouse gases.
先不说人们对其尺寸和重量的抱怨,问题是在很多适合摄影的地方,三脚架都被禁止使用。
Ignoring the obvious complaints, which include their size and weight, tripods are actually becoming banned in a number great shooting locations.
这减轻了士兵的负担,因为减少带进战场的电子装置的尺寸和重量的需求增加了。
This lessens the burden for soldiers since there is an increasing need to reduce the size and weight of electronic gear carried into battlefields.
“之”字形排列四季豆或红花菜豆,如果很粗壮的话可以切断,然后把它们放在三倍重量的盐中。
Take your french or runner beans, top and tail them, slice them if they're chunky and mix them with three times their weight in salt.
“之”字形排列四季豆或红花菜豆,如果很粗壮的话可以切断,然后把它们放在三倍重量的盐中。
Take your french or runner beans, top and tail them, slice them if they're chunky and mix them with three times their weight in salt.
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