无菌的

Equipment are very different the asepsis of model sucks phlegmy canal and asepsis glove .

3备好不同型号的无菌吸痰管及无菌手套。

Prepare the egg-yolk emulsion by disinfecting the surface of whole shell eggs, aseptically cracking the eggs, and separating out intact yolks into a sterile graduated cylinder.

制作乳状蛋黄时，消毒带壳蛋的表面，以无菌方式打开鸡蛋，并将完整无缺的蛋黄分离至无菌量桶。

Ammonifiers in Suzhou Creek can not use inorganic nitrogen and carbamide as nitrogen source; additional carbon source and garbage lixivium have little influence on ammonifiers growth; high content of salt and low temperature restrain ammonifiers growth; alkalescent condition has little influence on ammonifiers, but acidic condition restrain ammonifiers growth; the biomass of ammonifiers are not necessary correlated with the function of ammonifiers, adding glucose with 1g/l content into the water sample obviously promote the growth and function of ammonifiers.

苏州河的氨化菌无法利用无机氮和尿素作为氮源；在营养条件充足时添加额外C源和富含有机物的垃圾浸出液对氨化菌的生长基本无影响；高盐度和低温抑制氨化菌生长；碱性条件对氨化菌的生长影响不大，酸性条件对氨化菌生长具有抑制作用；氨化菌生物量的消长与转氨活性之间不存在必然联系，1g/L的葡萄糖对苏州河水样中氨化菌的数量和转氨功能具有明显的促进作用。

Methods:Bacteriostatic ring after both using together is assayed at asepsis condition by microbion s well diffusion means with using Sarcina lutea as bacterial suspension and ampicinin and erythromycin as model drug.

采用微生物井式扩散法，在无菌条件下，用藤黄八叠球菌作菌悬液，氨苄西林、红霉素标准品为模型药物，测定两者合用后的抑菌圈。

Together with a Tetra Therm Aseptic Flexo 1 processing module, it provides an efficient, reliable and very low cost system to process and pack milk in aseptic packages.

加上四热敏柔印1无菌处理模块，它提供了一个高效，可靠和非常低的成本系统处理和包装牛奶无菌包装。

The medium should be aseptically filtered into an aseptic holding vessel using the normal production filter and processing procedure.

用正常生产时用到的过滤器和加工程序将培养基无菌过滤到无菌贮罐中。

Objective To investigate the influencing factor of microbial contamination of germfree rats by sterile examination.

目的 对无菌大鼠进行无菌检测，分析其微生物污染的多种影响因素。

In the fern allies, there was no obviously evolutional trend among the mycotrophic, facultative mycotrophic and autotrophic, however, the evolutionary trend may be from the mycotrophic to facultative mycotrophic, and at last to the autotrophic which got rid of mycotrophism in the filicophytes

在拟蕨类植物中，VA菌根营养、兼性菌根营养和自养之间无明显的进化趋势；而在真蕨类植物中，则由VA菌根营养向着兼性菌根营养到最后摆脱菌根营养而行自养的方向演化

The third year we plan to isolate, purify and analize the active compounds which are evaluated by the analysis of bio-assay according to former system. However, the correct scientific species of common name is still confused since the ancient time peoples did not have the taxonomic system.

桑黄在古代并无正确的「分类」观念，所以代代相传，对於长相相似的菇类也被当成桑黄使用，是故今日虽然知道桑黄的属名确定为担子菌纲、多孔菌目、层孔菌属，但对於真正的种名仍无定论。

By the pot experiment in nitrogen-free sand, the difference of the parental strain and marked strains with cfp gene on three cultivars was tested. One marked strain which was not significantly different with the parental strain for the competition stady with soil indigenous strains under field conditions .

通过无菌砂培试验，进行了标记菌株与出发菌株在三个品种上的差异性检测，选出一株在瘤数、植株干重、叶绿素含、全氮含量等各方面指标与出发菌株最为接近的标记菌株用于控制条件下的田间小区试验，比较标记菌株与土著菌株在三个品种上的竞争结瘤能力，结果表明

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。