翻译和例句：
into the bowl.4 The needle will go down to the bottom of the bowl. 注意：用手把针轻轻放在水面上，让针漂浮在水面上。Why: 水的表面张力托住了针，针就不会下沉。而洗涤剂降低了水的表面张力，所以针就浮不住了。 ……
(表面张力) can make a paper flower “bloom” in space. TEENS A flower ‘blooms&rsquo...的) environment. The picture above shows how water’s surface tension (表面张力) can make a paper flower ……
the surface tension (表面张力). This tension keeps the chili powder floating (漂浮). But the detergent... to play?1. Sprinkle (洒) the chili powder on the water. Wait until it covers the surface (表面 ……
it.Normally, water forms beads (水珠) on glasses. But when one applies surfactant (表面活性剂), the beads come together to make a sheet of water. Surfactant is a chemical that lowers the surface tension (表面张力 ……
棍上的洗涤剂在水里扩散，不断破坏水的表面张力，于是造成水分子向后运动，火柴受反作用力向前运动，看起来就像是火柴棍在游动。 ……
does not run downward through the cloth. Why? Because a force called “surface tension (表面张力)” holds ……
高考词汇by no means 绝不反义词组：by all means 一定They were not finished, however, by no means.Please stop by by all means.tension n. 压力；张力；紧张（状态）surface tension 指液体的表面张力Exercise is the ideal way to relieve ……
walking on water? This is possible because of something called surface tension (表面张力). Raindrops ……
tension (表面张力) of water. Surface tension is like a “skin” of water. The “skin&rdquo... it a water ball. This can never happen on Earth. Why?We need to first understand the surface tension (表面张力 ……
his own setup (装置) for measuring surface tension (表面张力) – a scientific term that refers to the tension ……
. This can never happen on Earth. Why?We need to first understand the surface tension (表面张力) of water.... This can never happen on Earth. Why?We need to first understand the surface tension (表面张力 ……
the surface tension (表面张力) of water is not disturbed (干扰) by gravity in space. The surface tension... tension (表面张力) of water is not disturbed (干扰) by gravity in space. The surface tension keeps ……
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