寻找适合你的 英语 教师…
[此账号已停用]
Is this sentence acceptable? The relationship of the masses of the three balls is m1>m2>m3

回答 · 4

1
Yup. Although I would add a colon after 'is', to give greater clarity.
0
When used in physics, "mass" is uncountable so you would not make it plural even it refers tothe mass of more than one thing. http://learnersdictionary.com/definition/mass [noncount] physics : the quantity of matter in something a star's mass

还未找到你的答案吗?

把你的问题写下来,让母语人士来帮助你!

Don’t miss out on the opportunity to learn a language from the comfort of your own home. Browse our selection of experienced language tutors and enroll in your first lesson now!

Start Learning Today