screening condition 中文意思是什麼
screening condition
解釋
篩選條件-
Appropriate screening test and be alert to any change in health condition
定期檢查及注意身體變化： -
The regeneration system of soybean cytoledon node and agrobacteriunr mediated transformation method is the first selection at present. in the second part of this experiment, the expression vector prok2 containing npt ii and ssnhx1 ( na + / h + antiporter ) gene from suaeda salsa was introduced into soybean cytoledon nodes by gene transformation mediated by agrobacterium tumefaciens, and kanamycin resistant transgenic p lants were obtained by screening in selective condition
本實驗第二部分通過農桿菌介導法將含npt -和鹽地堿蓬na ~ + h ~ +反向轉運蛋白基因（ ssnhx1 ）的表達載體prok2導入大豆子葉節中，經過含km的篩選培養基連續篩選，獲得了ssnhx1轉基因植株，篩選劑卡那黴素的適宜濃度是50mg . l ~ （ - 1 ） 。 -
The content of this research include : screening the microorganism that can produce bioflocculant from the microorganism sample, select the best microorganism to optimize its culture condition that can increase the flocculating activity to the utmost ; in order to see about his flocculating activity, then using the bioflocculant flocculate the kaolin suspension and compare the flocculating results with the pac hpam ; on the basis of the bioflocculant has excellence flocculating activity, distill and purify the bioflocculant from the culture mediunu give qualitative analysis of its ingredient and reach its flocculating mechanism. the studies include the enrichment culture of the microorganisms that can produce bioflocculant and their screening suggest that they are broad exist in the soil and active sludge
本課題的研究內容包括：從微生物樣品來源中篩選出微生物絮凝劑；從中挑選具有優良絮凝活性的微生物絮凝劑產生菌，對其產微生物絮凝劑的培養條件進行優化以提高其產絮凝劑的絮凝活性；用該絮凝劑絮凝高嶺土懸液，並與聚合鋁（ pac ）和水解聚丙烯酰胺（ hpam ）進行比較，以考察其對廢水的絮凝效果；在具有優良絮凝活性的基礎上，將該絮凝劑提取和純化，對其進行分析研究，並對其絮凝機理進行探討。 -
Under the condition of greenhouse, three phosphorus efficient arabidopsis and four phosphorus inefficient arabidopsis obtained from several screening experiments were examined further using the criterion of phosphorus efficient coefficient, e. g. the ratio of yield at phosphorus deficient level to phosphorus normal level, with solution culture experiments
摘要將初步篩選出3個磷高效（ 01 ， 03 ， 05 ）和4個磷低效（ 02 ， 04 ， 06 ， 07 ）共7個擬南芥在人工培養室營養液培養條件下進行培養，以低磷與適宜磷條件下種子產量的比值作為磷效率系數，結果證明，它們的磷效率系數與初步篩選結果一致。 -
In chapter three we research the mechanism of screening entrepreneurial ability and selection of manager for firm. with the application of " revelation principle " to the model that we have made for the condition that the variable of entrepreneurial ability has " a linear down distribution ', we compare the solution to our model with the solution to the first - price sealed auction model. with the model we have made we study the mechanism of self - screening entrepreneurial ability
通過運用「顯示原理」我們構建了一個適應「企業家能力變量的分佈是線性下降」情況下的拍賣博弈，該模型的解和假設「估價是均勻分佈」的「一級密封價格拍賣模型」的解不同，我們比較了這個不同的經濟含義，並利用該模型研究企業家能力的自我甄別機制。 -
One highly productive and genetically stable recombinant strain named e - 22, which produced phytase with 143958. 3u / ml under the condition of flask cultivation, was selected through further screening. the phytase activity of e - 22 was 341. 13 times as high as that of the original strain ( 422u / ml )
經搖瓶復篩后得到l株產酶活性為143958 . 3uzml發酵液，並且具有良好遺傳穩定性的高產工程菌株（ e22 ） ，其產酶活性是出發菌株酶活性（ 422u / ml ）的341 -
Study on screening of strain used for producing xylanase from beer grains with solid state fermentation and the condition of producing xylanase
固態發酵啤酒糟產木聚糖酶的菌種篩選及其產酶條件研究
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