a3、如本产品发生短路故障保护而无电压输出时,仅需要重新给本产品充电一次即可恢复供电。 When 3rd, like this product has the short circuit fail safe the non-voltage output, only needs to give this product to charge one time then restores the power supply.[translate] ...
What causes day and night? A. The rotation of the Earth B. The revolution of the Earth C. The sun's heat D. The moon's gravity 相关知识点: 试题来源: 解析 A。解析:地球的自转产生了昼夜交替。地球的公转产生四季变化。太阳的热和月亮的引力都不是产生昼夜的原因。
aThe blend consists of 100% new French oak and was aged for fourteen months in barrel. The blend in tank was alive with intensity that has translated beautifully in the bottle. 混合在桶包括100%新的法国橡木和变老了十四个月。 混合在坦克是活以在瓶美妙地翻译了的强度。 [translate] a我先看了...
A. Day and night B. The change of seasons C. The movement of the tides D. Volcanic E. ruptions 相关知识点: 试题来源: 解析 A。地球的自转导致了昼夜交替,A 选项正确。B 选项季节的变化是由地球公转引起的。C 选项潮汐的运动是由月球和太阳的引力引起的。D 选项火山喷发是地球内部活动导致的。...
A. Day and night B. The change of seasons C. The movement of the moon D. The rise and fall of tides 相关知识点: 试题来源: 解析 A。本题考查地球自转的影响。地球自转产生昼夜交替现象,选项 A 正确。选项 B 是地球公转引起的;选项 C 月亮的运动与地球自转无关;选项 D 潮汐的涨落与月球和太...
Earth Day has come and gone, but our efforts to help the planet should continue every day. One thing you could try is cutting down on food waste.then put in the refrigerator. Now I have breadcrumbs on hand. Hopefully Such an effort helps reduce the amount of food going to landfills (yo...
Earth Day has come and gone, but our efforts to help the planet should continue every day. One thing you could try is cutting down on food waste.Such an etfort helps reduce the amount of food going to lundfills (垃圾填埋场).where it gives off greenhouse gases that lead to global warmi...
A. Day and night B. The change of seasons C. Time differences D. The apparent movement of the stars 相关知识点: 试题来源: 解析 B。四季变化是由地球公转引起的,选项 A 昼夜交替、选项 C 时差、选项 D 星星的视运动都是由地球自转导致的。反馈...
难度系数:★★★Earth Day has come and gone. But our efforts (努力) to help the planet should continue every day. One thing you could try is cutting down on food waste.The amount of food you waste may not seem like a lot, but when you add up all the food that families waste around...
That’s because there is often water under the rock. After many years of exploring, astronomers have found a planet like the Earth. It’s Gliese 581g and it’s near a star. The astronomers think it has water and rock and the temperature is between -31°C and -12°C. That’s cold...