preparative

基本解釋

• adj.準備的；預備的
• n.預備；準備

同根派生

• preparative相關詞

英漢例句

雙語例句

• The change happened by no reason, when I have no preparative.
  變化就這樣毫無道理的發(fā)生了，在我還沒有準備好的時候。
  blog.sina.com.cn
• In front is the preparative work that does a website clearly.
  前面的都是明確做一個網(wǎng)站的預備工作的。
• When everybody reads this article, believed to had been passed in January the ablution of first try, begin to enter the preparative phase of the second-round exam.
  當大家讀到這篇文章的時候，相信已經(jīng)經(jīng)過了一月初試的洗禮，開始進入到復試的準備階段了。

• preparative更多例句

詞組短語

短語

• preparative stage 準備期
• preparative method 制備方法
• preparative biochemistry [生化]制備生物化學
• preparative electrophoresis 制備式電泳;運用制備電泳;制備電泳;制備型電泳
• preparative separation 制備分離

• preparative更多詞組

英英字典

柯林斯英英字典

• serving to prepare preparatory
• something that prepares

• preparative劍橋字典
• preparative柯林斯字典

專業(yè)釋義

化學

• 制備

  Besides, applications of nonlinear effect to sample pretreatment and preparative fractionation of unknown components from sample were also presented.
  同時也探討了非線性效應對樣品前處理及未知物餾份制備分離的影響與應用。

• 制劑

  Last,in preparative process, with the shape and weight of dropping pills as evaluation indexes to potimize the sort and dosage of matrix.
  最后,在制劑成型性試驗中,以滴丸圓整度以及重量差異等為評價指標,分別進行平行試驗。

  醫(yī)藥科學

• 準備的

生物學

• 制備的

軍事學

• (用鼓、角號等發(fā)出的)準備信號，預備號