When it rains, water falls from clouds in the sky to the ground. How does the water get into the 1 ? It is something called the water cycle. There is always water in the air, but you can't always 2 it. It's called water vapor(蒸汽). The 3 heats up water in rivers, lakes, ...
根据"No, water vapor in the air turns into water when it...the cold glass."可知,此处指水蒸气接触到冰冷的 玻璃就会变成水。 故选D。 39. B remain; make; find; collect 根据“ Millions of water drops come together in the sky."可知,数以百万计的水滴聚集在天空中,它们会 制造出云。 故选B...
They want to use what they found out about the beetle to make their own materials that can collect water from the air. This will help people who live in very dry areas. The scientists believe this new technology could help in many areas of our life. They said it could be very useful ...
Last week that changed, as a nearly quarter-century long endeavor to collect and verify decades of statistics was unveiled for the first time. The news seems to have been met with every emotion under the sun: confusion, anger, disdain, but not joy. And part of that is because many are ...
some may remain in the unit. If an environment is extremely humid, the AC will not be able to exhaust the water as quickly as it collects the water. In this situation, water will collect in an internal water reservoir, and you must drain the water in order for the unit to work proper...
in the morning the air is clearer than it is in the evening. / At dawn the sun has to be pretty close to the horizon before it starts lighting up the sky. 1. Listen to the following passage. Altogether the passage will be read to you four times. During the first reading, which wil...
findD.collect()30.A.fallsB.liesC. leadsD. provides 答案 21-25 DAADA26-30CADBA相关推荐 1V.完形填空。When it rains, water falls from clouds in thesky to the ground. How does the water get intothe 21 ? It is something called the water cycle.There is always water in the air, but ...
shopping, we’d better use a cloth bag. At home we can save water and electricity. When we leave a room, we should turn off the ligts. At school we can collect wast paper and recycle things, such as bottles, cans and plastic bags. We shoudn’t listen to pop music or spit in ...
Set the collection bowl in the pot. The plan is to collect water dripping from the center of the inverted pan lid, so choose the size of the bowl to make sure the distilled water won't just drip back into the main pot. Set the pot lid upside down on the pot. When you heat the ...
When it rains, water falls from clouds in the sky to the ground. How does the water get into the 1? It is something called the water cycle.There is always water in the air, but you can't always 2 it. It's called water vapor (蒸汽). The 3 heats up water in rivers, lakes, an...