exact mass的意思

exact mass中文翻譯：

準確質量

相似詞語短語

exact───vi.勒索錢財；adj.準確的，精密的；精確的；vt.要求；強求；急需

exact change───正好的零錢；確切的變化

exact number───精確的數字

exact amount───正確數量；具體數額

exact location───準確定位

mass───n.塊，團；群眾，民眾；大量，眾多；質量；vt.使集合；adj.群眾的，民眾的；大規模的，集中的；vi.聚集起來，聚集

phonetically exact───語音準確

exact match───[計] 潛符合，準確匹配

exact date───具體日期

雙語使用場景

With in-source collision induced dissociation (CID) and exact mass measurement, the differences between the calculated mass and the theoretical mass of all compounds and fragments were less than 2.───對經過液相色譜分離后的化合物進行源內碰撞誘導裂解(CID)，并對化合物及其碎片離子進行精確質量測定，測定質量與理論質量之間誤差不超過2。

The annealed RNA duplex is further analyzed by mass spectrometry to verify the exact composition of the duplex.───退火的RNA雙鏈通過質譜分析來證實其精確的組成。

out an animal's mass from the size of its bones is not, of course, an exact science.───其骨骼尺寸計算出動物體重當然不是嚴密的科學。

英語使用場景

Methods The exact mass, volume and density of normal and pathological lung were synchronously measured with the intelligentized volume- densimeter made by authors.