筛的

If the neighbors said it wasn't very high grade, they would winnow it again.

有些人家把邻居请来鉴定自己要交到村公所去的粮食，如果邻居说粮食的成色还不够好，他们就再簸筛一遍。

Since 1963, Yankee Wire Cloth Products has been specializing in the custom design and manufacture of perforated metal, wire cloth, expanded metal, mesh screen and other filter media.

从1963年起，yankee金属丝布产品公司一直致力于设计和生产专用的多孔金属丝布，金属网铁，网筛和其他的过滤介质。

We report the results of molecular screening in 980 patients carried out as part of their work-up for suspected hereditary optic neuropathies.

我们报告了对980例可疑遗传性视神经病变患者进行分子学筛查作为诊断检查的一部分的结果。

It contains clusters of lymphocytes and also filters the blood of old or worn-out cells.

它包含有成簇的淋巴细胞，筛除血液中衰老或破损的细胞。

The categories and formation mechanisms of defects in zeolite membranes are further described in detail.

缺陷的存在降低了分子筛膜的筛分作用和分离选择性，从而限制了其工业应用。

Clustering results were approximately identical with the geographical distribution of Zoysia japonica.

从48对引物组合中筛选出10对多态性较高的引物组合构建了结缕草种质的指纹图谱。

Through re-screening, one strain named as FZ5 was found to have better degradation ability of lubrication oil and identified preliminarily as Alcaligenes sp..

从福州祥坂污水处理厂的活性污泥中分离到12株机油降解菌，经复筛得到1株具有较强降解能力的菌株（命名为FZ5），初步鉴定为产碱菌属Alcaligenes sp。

The results showed that: 1. 12 strains of alginic acid decomposing bacteria were isolated. Five strains of them which could degrade alginate actively were screened out.

研究结果表明：1、利用选择性培养基共分离到12株褐藻酸降解菌，通过降解能力的测定，筛选出5株强降解能力的菌株。

This study separated high quality of steel and high elastic silk gene of major ampullate gland and flagelliform gland of Aranbeus ventricosus,and saparated mRNA ,and published several new gene of silk protein for AvF1(AY174110),AvF2(AY177203),AvFf1(AY587193) in GeneBank.

通过鸟枪法、Southern杂交等方法筛库，在没有借鉴国外丝蛋白基因的基础上，获得具有自主知识产权的蛛丝蛋白mRNA，并将蛛丝蛋白AvF1(AY174110)、AvF2(AY177203)、AvFf1(AY587193)等多个新基因登录GenBank。

Concrete screening of antemarital physical examination and prenatal examination is essential measure to prevent thalassemias and G6PD difficiency or both.

做好婚检和产检的筛查工作是预防海洋性贫血、G6PD缺陷症及两病并患的根本措施。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。