生产速率

提高溶氧会使气相的CO2分压同时加大，而降低纤维素的生产速率。

And increase of dissolved oxygen percentage would also increase gas phase CO2 partial pressure , as a result , production rate of cellulose reduced ;

温度的降低能显著提高单个细胞的vWF蛋白表达能力，在33℃下培养，vWF平均比生产速率提高了45%。

The lowering of temperature could remarkably increase vWF expression per cell , the specific production rate of vWF ( increased ) by 45 % at 33 ℃ compared with 37 ℃ .

水稻在拔节孕穗后期干物质生产速率最大。

In the late of jointing and booting stage rice has highest dry matter productivity .

连续培养表明，中性蛋白酶的比生产速率在比生长速率为0.2h￣（－1）时最大。

Continuous cultures were conducted and it showed that the maximum specific neutral protease productivity was obtained at the specif-ic growth rate around 0 . 2h ￣( - 1 ) .

次级生产力的定义是异养有机体的新生物量的生产速率。

Secondary production is defined as the rate of production of new biomass by heterotrophic organisms .

在这一点上，要记住生物噬食者是影响它们食物的生产速率的。

In this regard it is important to remember that biophages do affect the rate of production of their food .

生产速率比手工操作提高10%，并节约劳动力30%左右。

It ( improved ) 10 % of production speed than manual , and reduced about 30 % of the workers .

单细胞蛋白因其营养丰富，生产速率高，原料来源广泛等特点而成为重要的蛋白质来源。

Single cell protein which has rich nutrition , high production rates and widespread raw materials has become an important source of protein resources .

选用膜蒸馏装置同时发酵和分离乙醇，考察了不同发酵方式对乙醇的生产速率、最终浓度以及乙醇产率。

The ethanol production efficency , production rate and final ethanol concentration were compared between different fermentation mode , with membrane distillation and without membrane distillation .

生产率，生产速率生物生产者利用太阳能生产有机物质以为消费有机体提供食物的速率气升式生化反应器提高衣康酸产酸率的研究

The rate at which radiant energy is used by producers to form organic substances as food for consumers . Enhancing Itaconic Acid Production by Air-lift Bioreactor

氨的添加降低了培养上清中的单抗浓度，但提高了单抗的比生产速率。

Along with the addition of ammonia , the concentration of McAb in culture supernatant was decreased , however , the specific production rate of it was increased .

20世纪80年代开发的数码喷墨印花开创了无版印花的先例，但是受到生产速率低和印墨成本高的制约，至今只占印花织物的1～3%。

Digital ink-jet printing was firstly developed in 1980s , but it only shared 1 ~ 3 % printings market dento it 's low production rate and high ink cost .

结果表明，水稻不同穗型群体在光分布、消光系数、冠层形成与发展，以及干物质生产速率等方面存在明显差异。

The results showed that there were significant differences in light interception . K value , canopy development and the rate of dry matter production among populations with different panicle types .

实验结果表明，半连续过程的生产速率在整个过程周期中相当稳定，最终青霉素累积产量高于补料分批过程26%。

The result showed that the production rate of the semicontinuous process was quite stable throughout the cycle , and the final cumulated penicillin yields were about 26 % higher than that in fed batch process .

应用计算机仿真技术，可对库存系统全局或局部变量进行分析和优化，例如生产速率的调节、库存系统规划、库存成本分析、库存控制策略分析等。

With the computer simulation technology , the production-inventory system could be analyzed and optimized , such as adjusting the productivity , arrangement of inventory system , analyzing costs and policies of inventory , and so on .

90年代中期，美国和日本在彩色静电复印的基础上，研究开发了数码静电印花技术，生产速率达到网印水平。

In the mild of qo 's , the digital printing technology was developed on the basis of color electrostatic copy technology in the United State and Japan , it 's production rate reached the level of fabrography .

以生产速率发生突变的临界库存为决策变量，以生产库存总成本和加权后的提前期之和为目标，应用单纯形加速寻优的方法对生产库存策略进行加速优化。

Taking of inventory boundary in which the productivity change suddenly as decision variable , and taking production-inventory total cost advancing with lead-time after weighted as the goal , the production-inventory policy has been optimized with the method of simplex mode acceleration .

根据2003和2004年国内4个大型电弧炉炼钢流程的生产实绩说明我国大型电弧炉炼钢生产率已接近国际先进水平，其生产速率已达到国际领先水平，电能消耗已降到200~400kW。

Based on the performance of four domestic large-scale EAF steelmakers in the years of 2003 and 2004 , it can be concluded that the productivity and power consumption of them have reached international advanced level .