查询词典 screened

Of the screened compounds, fewer than 10 were used commercially and only streptomycin had significant usage.

而且只有链霉素的用量显著。

METHODS: CNE-2 human nasopharyngeal carcinoma cells were exposed repeatedly to γ-rays and then screened for a new radioresistant subline named CNE-2R. Double times of CNE-2 and CNE-2R cells were determined by MTT assays. The relative radiosensitivities of tumor cells were assessed by standard colony formation assays. Survival rates after exposed to irradiation were measured by MTT assays. The time courses of cell cycle distribution before and after irradiation were investigated by flow cytometry.

用γ射线反复照射CNE-2细胞，筛选出放射抗拒细胞株CNE-2R；检测细胞生长的倍增时间；应用细胞克隆形成实验检测细胞的放射敏感性；MTT法检测照射后不同时间的存活分数；用流式细胞术检测细胞的周期分布特征。

In the course of the extension of subsoiling mini-till,small shar-ed subsoiler is screened from 8 kinds of tillage practices to carry outshallow plowing and interval subsoiling,shallow plowing is 7-8 cmdeep.and at the interval of 35 cm,the subsoiling is 20-35cm deep.Thus,the co-exitence of loose and compact tilths is created(ratiobetween the loose and compact tilths is 3:4).Owing to the unchan-ge of surface soil position,water,fertilizer,aeration and heat are incoordination,and yield increase is stable.when...

在试验推广深松少耕法的过程中，从八种耕作措施中筛选出用小铧杆尺深松犁，进行浅翻间隔深松，浅翻7—8厘米，间隔35厘米，深松20—35厘米，创造的虚实并存的耕层(虚实比8∶4)，由于表土位置不变，水、肥、气、热协调，增产效果稳定，种小麦、大豆平均增产分别为21.6%和15.5%；而且还有节省油料、降低成本，不用大量增添新的耕作机具的优点，并具有明显的抗旱、抗涝、防止土壤风蚀、水蚀的结果。

The strain JK(superscript * subscript 14) with rifampicin and wheat take-all disease resistance was screened by increasing concentration of the two substrates, and colonization of JK(superscript * subscript 14) was studied.

利用逐步增加浓度的方法获得对利福平和全蚀菌具有抗性的双抗菌株JK(上标*下标 14)，对该菌在小麦体内定殖情况进行了研究。

Aluminium/plastic compound tape screened, steel-wire armoured cable along tracks has necessary shielding and mechanical strength.

铝塑复合带屏蔽、钢丝铠装的轨道电缆具有一定的屏蔽性能和机械强度。

2 Acceptable Curvature Radius:not less than four times of outer diameter of cable,not less than twelve times of outer diameter for copper tape screened cable and armored cable.

3.2允许弯曲半径：不小于电缆外缆外径的4倍，铜带屏蔽及铠装电缆不小于电缆外径的12倍。

In this study, one AFLP marker of Co gene screened in F1 progeny of spur－type Fuji × Telamon were re－amplified by PCR method and cloned into pGEM－T easy vector successfully.

用PCR的方法将以短枝富士×舞姿的F1分离群体为试材筛选到的一个与Co基因连锁较为紧密的AFLP标记成功地进行了再扩增，同时也实现了此标记片段的克隆和转化。

According to flow patterns screened during common pressure experiment . The key factors that affect flow and heat transfer of the gas -liquid -liquid tempestuously mixed jet is analyzed ,the paper present a way and basic idea to describe the flow and heat transfer of the jet .

研究此时的传热现象主要采用实验研究的方法，文中根据常压实验拍摄到的流型，分析影响此气-液-液相互混合大脉动紊流的传热及流动的关键因素，提出描述此时传热和流动过程的基本概念和方法。

A backyard tree, screened porch or pool patio would be the most likely areas to find the bright filtered-light conditions Tillandsia love.

空气铁兰喜欢在树下或门廊下以及残破的天井下的光照条件下生长。

Results: A total of 1 315 differential genes expressed in the cervical cancer were screened out, of which, 649 were up-regulated and 666 were down-regulated.

结果：在3例宫颈癌组织中共同差异表达的基因有1315条，其中649条上调，666条下调。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。