常見例句雙語(yǔ)例句I mean, my unit length is smaller here than here.我的意思是,單位長(zhǎng)度變小了。Well, you take this vector and you scale it down to unit length.只要把這個(gè)向量除以它本身的模,得到單位向量。Now, if you wanted the unit normal vector to compute flux, then you would just scale this guy down to unit length, OK?如果想用單位法向量來(lái)計(jì)算通量,還得先把它標(biāo)準(zhǔn)化到單位長(zhǎng)度?原聲例句Seki's 442nd Regimental Combat Team became the most decorated unit in US military history for its size and length of service.It's always good when we're looking for a wavelength that our answer is in a unit of length, that's a good sign already.當(dāng)我們計(jì)算波長(zhǎng)時(shí),如果答案是一個(gè)長(zhǎng)度單位,那就是一個(gè)好的跡象。麻省理工公開課 - 化學(xué)原理課程節(jié)選That's a new unit of length.那是一個(gè)新的長(zhǎng)度單位耶魯公開課 - 基礎(chǔ)物理課程節(jié)選權(quán)威例句Operating jobs are mostly local and last the length of the unit, e.g.FORBES: What Do Energy Sector Jobs Do For Us?This incessant march of energy density (more energy per unit of raw material) has undeniable logic extending along the entire length of the arrow of progress.FORBES: Investing in Biofuels or Biofools?Out of the ten patients in her unit, she said, only two were likely to leave the hospital for any length of time.NEWYORKER: Letting Go 返回 unit length