筛

Inside these ball mills,the high quality ball mill Material is more expensive than ordinary mill material,thus effectively,and removing iron,it will become purer and evener.

这些球磨机内，使用的是超高质球磨料，比普通企业贵几十倍，能有效减少球磨机过程中杂质的产生，经过严格的过筛、除铲除后，就更加纯净均匀。

My job is excluding all applicants who do not conform to the requirements.

我的工作就是筛除所有不符合要求的应聘者。

At present, they are not applied extensively for the expensiveness of the equipment and the reagents.

而应用少数几种探针组合对常规染色体异常进行筛查则较为经济实用，值得探索。

Result In the selection of the active wheat varieties, there were 10 strains of bacteria such as 0-1, 0-9, 0-19, 0-23, 0-27, 0-28, 0-30, 0-38, 2-26, 2-27, which could reduced significantly the incidences and strictness of wheat sharp eyespot. And 0-9 had the best effects on the control of wheat sharp eyespot, with the control rate of 82.86%.

结果］活性植株筛选中有10株细菌可显著降低小麦纹枯病发病率和严重度，分别是0-1、0-9、0-19、0-23、0-27、0-28、0-30、0-38、2-26、2-27，其中0-9生防效果最好，防治效果为82.86%。

About 25% of women older than 40 years have dense breast tissue, which makes it particularly difficult to distinguish between healthy and tumor tissue on a mammogram."We all know that mammography is not perfect," commented Eric Winder, MD, professor of medicine at the Dana Farber Cancer Institute, in Boston, Massachusetts. This new technique could be a useful adjunct, particularly in women with dense breasts. There is already increasing use of magnetic resonance imaging in such women, he noted, and this technique might offer an alternative."Strategies for breast cancer screening are becoming more individualized, and we are moving away from a 1-size-fits-all scenario," he commented at an ASCO press briefing that he moderated.

40岁以上的妇女有大约25%有致密乳房组织，使得特别难以藉由乳房摄影区别健康组织和肿瘤组织；达那-法柏癌症研究治疗中心医学教授、Eric Winder医师表示，我们都知道乳房摄影不是最好的，这个新技术可以是有用的辅助方式，特别是属於致密乳房组织的妇女；他指出，这类妇女使用磁振造影的人数已经增加，此技术或许可以提供另一种选择；他在主持ASCO的记者会时表示，乳癌筛检策略变得个人化，我们已经不再用一体适用的方案。

Artificial mechanism of sand production line is a feeder, jaw crusher,make grit machine, round shaker and efficient sand washing machine for mainstream equipment, on behalf of the new century modern art production lines.

人工机制砂生产线是由喂料机、颚式破碎机、制砂机、圆振动筛及高效洗砂机为主流设备、代表新世纪最新水平的现代化生产线。

This paper used anhydrite associated with ferruginous mineral from Cheng Chao iron ore as primary raw material to develop successfully a new type of light wall material under the action of G N M J four compound excitation system and FX compound reinforcing fibre with suitable forming procedure.

本研究以武钢矿业公司程潮铁矿共生的硬石膏为主要原料，在广泛探索的基础上，筛选出G－N－M－J四元复合激发体系，有效地激发了硬石膏的活性，在FX复合纤维的增强作用下，采用合适的成型工艺条件，成功地研制出一种新型的轻质墙体材料—纸面硬石膏板，对试制样品的测试结果表明，各项性能达到或接近以半水石膏为主要原料的纸面石膏板的国家标准，为综合利用程潮铁矿的矿物资源开辟了新的途径，对硬石膏在新型建筑材料领域中的开发应用，更有着开拓性的意义。

For this purpose, Ferula.ferulaeoidis was selected from 15 Xinjiang special herbs for insecticidal and antifungal activities and constituents research. Primary results were as follows:(1)The acetone extract from Ferula.

为此，本论文在对15种新疆特色植物杀虫活性初筛的基础上，选取阿魏(Ferula.ferulaeoidis)为供试材料，对其杀虫抑菌作用进行了初步研究，结果如下。

A bacterium named SY-3 was isolated from Douchi for the production of fibrinolysin.

从豆豉样品中筛选出1株纤溶酶产生菌SY-3，对其进行产酶条件的优化。

Objective To investigate fibrous components and structure morphology of the connective tissue of normal cat.

目的观察正常猫眼筛板结缔组织的纤维成分和结构形态。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！