趣英语 / “常量”造句

“常量”造句

若干研究已经发现了两个重要常量。
Two significant constants have been found in a number of research studies.

其值不变的量称为常量.
A quantity whose value remains unchanged is called a constant.

在无外力时,质心的速度是常量.
The velocity of the center of mass is constant in the absence of external forces.

相关问题
最新发布

  • Croesus例句

    So Croesus made a defensive alliance both with the Lacedemonians and Egyptians.因此,克雷兹既同拉克代蒙人又同埃及人结成了防守同盟.In fourteen days Sardis was stormed and Croesus taken prisoner.在十四天之中,萨狄斯被攻击,克雷兹成了阶下囚....

  • menazon怎么读？

    menazon的音标：menazon的英式发音音标为：['menəzɒn]menazon的美式发音音标为：['menəˌzɒn]...

  • “旋开”造句

    你能把这瓶的盖子给旋开 吗 ?Could you screw the lid off the jar?逆时针 旋开调节钮使外面带有凸边的环松动.Release the outer knurled ring by rotating the clamping screw anti - clockwise .旋开龙头,水就流出来了.Water runs out when you trun on the tap....

  • burglar什么意思解释

    n.窃贼，破门盗窃者，夜盗...

  • lanthanum怎么读？

    lanthanum的音标：lanthanum的英式发音音标为：['lænθənəm]lanthanum的美式发音音标为：['lænθənəm]...

  • “终结”造句

    这几乎肯定会导致北大西洋公约组织的终结。It would almost certainly mean the end of NATO.这实际上已是该学说的终结，只是未被道明罢了。It's the end of the doctrine in all but name.只有政治解决方案才能终结暴力。Only a political solution could put an end to the violence....

  • aggregations造句

    A pattern of overlapping aggregations is usually found.通常可发现一种叠聚集现象.The atoms of the different chemical elements are different aggregations of atoms of the same kind.不同化学元素的原子是同类原子的不同聚合物.Determines whether level should b...

  • besides例句

    I think she has many good qualities besides being very beautiful.我觉得她不但长得非常漂亮，而且还有很多优秀品质。We have lots of things in common besides music.除了音乐，我们还有很多共通点。Besides the acting being true to life, the singing was splendid.不但动作十...

  • “甜点心”用英语怎么说

    “甜点心”的英语可以翻译为：un ...

  • liensinine例句

    RESULTS The linear relations of liensinine? isoliensinine and neferine were very good.结果:莲心碱、 异莲 心碱、基莲心碱线性方程显示线性关系良好....

  • “揭开”怎么读？

    “揭开”的拼音为：jiē kāi...

  • electrokinetics什么意思解释？

    n.动电学...

  • terribly的音标？

    terribly的音标：terribly的英式发音音标为：['terəbli]terribly的美式发音音标为：['tɛrəbli]...

  • triggers什么意思解释？

    n.（枪）扳机( trigger的名词复数 )，引爆器，扳柄，[电子学]起动线路v.引发( trigger的第三人称单数 )，扣…的扳机，发射（导弹），松开扳机（或扳柄等）...