sterile的例句大全

He had learnt early in his marriage that he was sterile.

他结婚不久便得知他不能生育.

Absolutely sterile needles are a fundamental requirement for hospitals.

注射器的绝对无菌是对医院的基本要求.

No pasteurisation, ozone or ultra-violet treatment is used to render the water sterile.

消毒时不采用巴氏杀菌法、臭氧或超紫外线处理。

A New World fern ( Osmunda cinnamomea) having narrow, spore-bearing, cinnamon-colored leaves in early spring, which are later encircled by wider, sterile green leaves.

桂皮紫萁，普通肉桂蕨：新大陆的一种蕨（分株紫萁紫萁属），早春时有狭长的、带孢子的肉桂色叶子，稍晚为较宽的不育的绿色叶子所包围。

The pathogenesis of sterile pustulosis involves various cells and inflammatory mediators.

无菌性脓疱病的发病机制涉及多种细胞及炎症因子.

Morphology and Anatomy of a New Apetalous Mutant Sterile Line in Brassica napus

一种新型无花瓣油菜突变不育系花器官的形态解剖研究

Restriction endonuclease analysis of mitochondrial DNA from normal and the cytoplasmic male-sterile rice

正常和细胞质雄性不育水稻线粒体DNA限制性内切酶的酶切图谱分析

The male-sterile line cell nucleus has the Kafir nuclear system, the kaoliang nuclear system, trend Kafir nuclear system and the Shallu nuclear system.

不育系的细胞核有南非高粱核体系、中国高粱核体系、倾向南非高粱核体系和印度高粱核体系。

The male-sterile line improve should by the Shallu and the Kafir or the Shallu hybrid primarily, the r-line improve should by the kaoliang and Hegari or the kaoliang hybrid primarily, may maintain two kisses the heredity difference, in order to compounds the high yield hybrid.

不育系改良应以印度高粱与南非高粱或印度高粱杂交为主，恢复系改良应以中国高粱与亨加利高粱或中国高粱杂交为主，这样可保持两亲间的遗传差异，以便配制出高产杂交种。

SOD activity of both types of sterile lines showed a downtrend from uninucleate stage to trinucleate stage.

2类型不育系SOD活性从单核期到三核期都一直呈下降趋势。

Study on the correspondency between the sterile supply services and the clinical needs

消毒供应室服务与临床需求协调性的探讨

Tropical Asiatic herbs similar to Colocasia but distinguished by a large sterile spadix.

热带亚洲一个草本属，类似于芋属但以大而不结果的肉穗花序而与之相区别。

Analysis of root secretes of sterile Eichhornia crassipes

无菌凤眼莲根分泌物组分分析

Zhujiang beer brewery invests in Beverage Sterile Filling System

广州珠江啤酒厂投资无菌灌装生产线

A small California biotech company, Epicyte, in2001 announced the development of genetically engineered corn which contained a spermicide which made the semen of men who ate it sterile.

加利福尼亚州的一家小型生物技术公司Epicyte，于2001年宣布研发出一种含有携带杀精剂的转基因玉米，能导致男性食用后产生不育的精液。

Effects of rice EUI genes on Several Agronomic Traits of Rice Male Sterile Lines

水稻eui基因对不育系若干农艺性状的影响

High frequency of plantlet regeneration from revers genic sterile rice FHS tissue culture

反向核不育水稻FHS组织培养高频率植株再生

The 291 S type photo-thermo-sensitive male sterile line has good application prospect in-line hybrid wheat breeding system.

291S类型的光温敏不育材料在两系法杂交小麦育种上具有良好的应用前景.

Methods One sterile swab directly smear; gram stain; bacterioscopy, others swabs inoculate chocolate plate;

方法：宫颈分泌物直接涂片、革兰染色、显微镜检与宫颈分泌物接种于巧克力板、血平板、沙氏板进行培养和鉴定。

Both the male sterile stability in summer and the self-fertilized yield in autumn decide its peduchve value to a great extent.

光温敏核不育水稻在夏季条件下的育性稳定性和在秋季条件下的自交繁殖产量在很大程度上决定着其实用价值。