What can a graduated cylinder be used for? A. Measuring volume B. Measuring mass C. Measuring time D. Measuring speed 相关知识点: 试题来源: 解析 A。本题考查量筒的用途。量筒是用来测量体积的,选项 B 测量质量有专门的工具;选项 C 测量时间有钟表等;选项 D 测量速度也有相应的仪器。所以选 A。
Children extended this in play and used a measuring cylinder to find out how many cups of water there are in a litre. For some children this was extended by asking how many cups there are in 5 litres, in 10 litres or even 11! Children enjoyed making tallies of their findings. 孩子们游...
百度试题 结果1 题目What is used to collect gas? A. Gas jar B. Measuring cylinder C. Beaker D. Conical flask 相关知识点: 试题来源: 解析 A。“Gas jar”是集气瓶,用于收集气体;“Measuring cylinder”是量筒;“Beaker”是烧杯;“
aWhat does it mean to fresh customers that tech giants compete by acquiring companies with cutting-edge technology? 这是什么意思对新鲜的顾客技术巨人通过获取公司竞争与最尖端的技术?[translate] aIs all measuring equipment that is used to verify product acceptance: 是用于核实产品采纳的所有测量器材:[tra...
I read Nova's bit carefully and I note that she can produce a reasonable explanation of why a "hot spot" will exist, actually an explanation that worked well for me. She does not dispute that the phenomenon really must exist. Yet she refuses to acknowledge that failure to see the hotspot...
记得有一次周末很晚从LX家出来,A发来短信问我所在,我回说让她猜,她说,是在LX家吧?我奇道你如何猜到?她这样回答: Your life is organized like an orbit. I know. 了解了这点,就知道为何四年于相隔千里的我们,似乎只是弹指一挥间而已。 我其实了解小女儿的心理,是希望多一点surprise多一点romantic多一点傻...
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A light-year is a way of measuring distance, which doesn't make much sense because "light-year" contains the word "year," which is normally a unit of time. So, how does a light-year measure distance?
What maintenance does a flute require compared to reed instruments? Flutes need regular cleaning and occasional adjustment; reed instruments require reed care and also need cleaning and maintenance. 3 Can both flutes and reed instruments be used in all music genres? Yes, both are versatile and use...
(b) person who does not concentrate on what happens around him, but daydreams instead 做白日梦者: Don't rely on his memory he's a bit of a dreamer. 不要相信他的记忆力--他有点神不守舍的. dream NOTE ON USAGE 用法: Several verbs have alternative regular and irregular past tense and ...