例句與造句

1. In order to calculate exactly this actor we build up the solid sphere in a special way .
   為精確地計(jì)算這個(gè)因子，我們采用一個(gè)特殊的辦法來(lái)構(gòu)成實(shí)心球。
2. Specifically , to a test particle , its mass defect is am = m _ ( 0 ) - m , where mo and m are the mass of the particle when it is in the infinity and in the grav - itational field , respectively . to a spherical shell ( or a solid sphere ) , its mass defect is am = m _ ( 0 ) - m , where mo is the total mass of the matter scattering in the infinity and m is the mass of the gravitational spherical shell ( or the gravitational sphere ) combined by the matter scattering in the infinity
   具體來(lái)說(shuō)，對(duì)于試驗(yàn)粒子，當(dāng)它由無(wú)窮遠(yuǎn)處運(yùn)動(dòng)到引力場(chǎng)中某點(diǎn)時(shí)，其質(zhì)量由m _ 0變?yōu)閙 ，發(fā)生的質(zhì)量虧損為m = m _ 0 - m ；對(duì)于球殼或固體球，當(dāng)組成球殼或固體球的這些物質(zhì)分散在無(wú)窮遠(yuǎn)處時(shí)，總質(zhì)量為m _ 0 ，當(dāng)這些分散在無(wú)窮遠(yuǎn)處的物質(zhì)結(jié)合成球殼或固體球時(shí)，其質(zhì)量變?yōu)閙 ，發(fā)生的質(zhì)量虧損為m = m _ 0 - m 。
3. It's difficult to find solid sphere in a sentence. 用solid sphere造句挺難的