初次筛选

在初次筛选培养基上共得到186个卡那霉素（Km）抗性芽，在二次筛选培养基上获得39个Km抗性芽。

And then 186 regenerated kanamycin ( Km ) - resistant buds were obtained from the first selection medium . 39 Km-resistant buds were obtained from the second selection medium .

本文对3PLs外包结点选址问题的研究主要包括：第一阶段，外包结点的初次筛选。

It mostly contains such things . The first stage is primary selection of out-sourcing crunodes .

这只是初次筛选，先生

It 's just a first pass , sir .

她的学历够格，就是那种比较常见的可以通过初次筛选的那种学历。

And she had all the usual academic qualifications which you have to do to even get through the selection process .

科举应试资格政策是统治者对初次筛选其所需人才的一种规定。

The rule of the qualification of taking the Imperil Examination is the provision that the ruling class first select the talents they need .