查询词典 growth

Photoautotrophic growth and mixotrophic growth in nitrogen-containing mediumwere better than those in nitrogen-free medium,respectively.

鱼腥藻7120在含氮培养基中的光自养生长和混合营养生长优于在无氮培养基中。

With the initial glucose concentration varying within a range from 0 to 30 g/L,themaximal cell densities achieved in mixotrophic growth were able to be 3.4 folds and5.3 folds of those in photoautotrophic growth at light intensities of 160μE m-2 s-1 and16μE m-2 s-1,respectively.

葡萄糖浓度在0-30g/L范围内变化时，在光强160μE m-2 s-1和16μE m-2 s-1下，混合营养生长的最大细胞密度分别可以达到光自养生长的3.4倍和5.3倍。

In the mean time, it benefits microorganism decompose organic matter, aged algae, uneaten food and other hazardous substances; transfer them to new nutrient elements then re-promote the sustained and steady growth of monoplast algae; supply fish, prawn seedling sufficient natural live food; improve survival ratio and growth rate of fish and prawn seedling, cut down the cost of cultivation etc.

该产品为浮游单细胞藻类提供均衡且全面的营养元素，使单细胞藻类快速生长；同时，有益微生物分解有机质、老化的藻类及残饵等有害物质，转化成新的营养元素循环提供单细胞藻类持续稳定的生长；为鱼、虾幼苗提供充足的天然活饵料，从而提高鱼、虾苗的成活率及生长速度，降低养殖成本等。

METHODS: Fetal liver was obtained sterilely. Monoplast suspension was collected by collagenase digestion and mechanical separation, and then centrifuged using 1.070 g/mL Percoll separating medium and 1.077 g/mL Ficoll separating medium. Cells achieved from the interface of separatory liquids were cultured in DMEM/F12 medium, supplemented with 0.1 volume fraction of fetal bovine serum, 20 μg/L hepatocyte growth factor and 40 μg/L epidermal growth factor, for 9 days.

无菌状态下取出胎儿肝脏，以胶原酶消化法和机械分离法获得胎儿肝脏来源单细胞悬液，分别采用1.070 g/mL Percoll分离液和1.077 g/mL Ficoll分离液进行密度梯度离心，吸取界层细胞，添加含体积分数为0.1 FBS、20 μg/L肝细胞生长因子、40 μg/L表皮生长因子的DMEM/F12新鲜培养基诱导9 d。

Starting with the toughening of ceramics, the subcritical crack growth model on monotonical loads was set up for the first time, and the V—K curves in the subcritical crack growth process and the effects on them were obtained by use of computer simulation.

首次从材料增韧入手，建立了单向载荷形式下亚临界裂纹扩展模型，并利用计算机数值计算获得裂纹扩展过程中V—K曲线及其影响因素，由此对多晶陶瓷材料疲劳现象的本质进行了分析。

We studied submerged fermentation kinetics of Morchella. Applying the genetic Algorithm in the Matlab software platform, we compared suitability of the Monod and Logistic models, both are commonly used in process of fungal growth, to describe Morchella growth kinetics.

本研究对羊肚菌液体深层发酵动力学进行了研究，在Matlab软件平台上，应用遗传算法对比了真菌生长较常用的Monod与Logistic方程在描述羊肚菌生长动力学时的优劣，并对羊肚菌的生长、胞外多糖产生和基质消耗模型进行了参数估计。

Objective To observe the expression and distribution of bone morphogenic protein, transforming growth factor－β and basic fibroblast growth factor in fracture healing so as to find out their action mechanism.

摘 要：目的观察骨形态发生蛋白、转化生长因子－β、碱性成纤维细胞生长因子在骨折修复中的表达及分布情况，进而探讨其作用机制。

This dissertation studys the growth problem under multisector economy andanalyses the endogenous machanism of sustainable growth based on the strictmathematical economic analysis.

本文在严谨的数理模型分析基础上，研究了多元经济结构条件下的经济增长问题，探讨了经济持续增长的内生机制，并在实证分析的基础上剖析了各种制约因素对经济增长的贡献作用。

Secondly, a population growth model was proposed based on the heterogeneous growth of the mycelia.

然后，根据不同菌丝之间生长、代谢状况的差异，建立了菌丝的群体生长模型。

Magnesium at concentrations between 3?15 g/L in growth media promoted the growth of mycelia of A.

g/L的Mg浓度对于蜜环菌菌体的生长有促进作用。

" I' d like to get some rough idea about music in the baroque ear, please."

请简要介绍一下巴罗克时期的音乐，好吗？

The results showed that the peak latency and pattern of SEPs elicited by electrical needling in LI-l1 and MP were similar. The amplitude of SEPs elicited by electrical needling in LI-l1 was higher than that of MP. There was no obvious SEPs generation when MM was electrical needling.

结果显示，电针刺激曲池穴和其邻近桡侧伸腕长肌运动点诱发性脑电波的波形和波峰时间是类似的，只是穴位的诱发性脑电波波幅较大，而电针刺激非穴位点并没有明显的诱发性脑电位。