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All solutions and the biomass are assumed to have a specific gravity of 1.000 g/mL.

所有的溶液和生物菌体都被假设有明确的1.000g/ml的地心引力。

The effects of the immobilization conditions, the structure of spherule, the mechanical strength, elasticity, stability, and the activity of the bacterial enzyme were investigated, analyzed and determined the immobilization conditions.

探讨了固定化条件对固定化小球结构、机械强度、弹性、稳定性和培养后菌体的谷氨酰胺合成酶的活性情况的影响,分析确定最佳的固定化条件。

Combined with the characteristic that biomass can vary in a wide range, the error function of the traditional BP network is improved. Meanwhile, optimal stopping rule is used to avoid over-fitting.

结合菌体浓度变化范围大这一特点,将传统BP网络的误差函数进行了改进,并利用最优停止法对网络进行训练,避免了过拟合现象。

A strain of sultate-reducing bacteria was isolated from the sullage of Sichuan Sulfate Factory. The cells are vibrioid-shaped or of thin rod shape with the size of

从硫酸厂废水淤泥中分离筛选出了一株SRB,其菌体形态呈弧状或细杆状,成熟细胞大小0.4~0.6×3.0~5.0μm,摇摆式运动,单极生鞭毛,芽孢染色阴性,革兰氏染色阴性。

Repeating freeze thawing and supersonic wave comminution to split thalline.

通过反复冻融和超声波粉碎法裂解菌体

Having male and female reproductive structures on the same thallus,as in some fungi and algae .

同宗配合的在同一菌体上有雌雄两种生殖结构的,如某些真菌和藻类

The optimized medium was in favour of the growing of thallus, the degradation ratio furthermore of folimat were increased.

优化后的菌种培养基更利于菌体生长,提高了氧化乐果的降解效果。

Objective: To study effect of Laurate alcohol ester phenylacetate as precursor on thallus itself and fermentation unit in penicillin fermentation process.

目的:研究苯乙酸月桂醇酯作为前体对青霉素发酵过程中菌体本身和发酵单位的影响。

Any of various widely distributed lichens of the genus Usnea, characterized by a gray pendulous thallus.

松萝一种遍布很广的松萝属地衣,特征为灰色悬垂菌体

The inhibition of Lactobacillus fermentation filtrate was investigated by MTT-method, and the fatty acid, thallus nucleic acid on Hela cell were studied in different time.

用MTT法研究不同浓度乳酸杆菌DM9811发酵滤液在不同时间对Hela细胞的抑制作用,在此基础上研究脂肪酸、菌体核酸在不同时间对Hela细胞的抑制作用。

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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐

The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.

血精的原因很,以良性病变为主。