查询词典 productivity of labour

Effect of Nile tilapia on plankton community and primary productivity of freshwater microcosms.

罗非鱼对微型生态系统浮游生物群落和初级生产力的影响［J］。

Rock drillability index is a very key parameter in selection of drill bit type and determination of productivity in petroleum, mining and geology. Unfortunately, there are many limits in the current definition as well as experimental methods.

岩石可钻性指标是石油、矿山及地质部门广泛用于钻头选择和制定生产定额的重要参数，但现行可钻性指标的定义及参数获取的实验方法还存在许多问题。

Mycotoxin concerns have grown during the last few decades because of their implications to human and animal health, productivity.

近十年来霉菌毒素的研究因为与人类以及动物的健康和生产密切相关而不断得到重视。

But non-American investors can improve productivity too.

不过非美国的投资者同样能够改善生产效率。

Considering rate of productivity and optical purity, the suitable reaction temperature to the three yeasts is 32℃.

从产率和光学纯度两方面考虑，反应的最佳温度为32℃。

But worrywarts fret that the ingredients of the 1990s productivity boom are missing.

但是杞人忧天者苦恼1990年代的生产率暴涨的原因消失了。

New ways of organizing workplaces may help to increase productivity.

企业重组的新方式可能有助于提高生产力。

New ways of organizing workplaces may help to increase productivity.

新的企业组织方法可能有助于提高生产力。

So productivity and quality of workpieces can be improved efficiently.

该系统可以用于机械加工过程的现场测量，并为控制加工提供反馈信息，使工件的生产率及质量得以有效地提高。

Windchill enabled Weichai Power to significantly enhance its productivity and effectiveness by providing a central source of information for products being designed and manufactured.

Windchill提供了一个有关正在设计和制造的产品的中央信息源，因而使潍柴动力能够大幅提高生产率和效率。

In other research, chondroitin is being investigated for use in several other conditions.

在其它研究，软骨素被调查用於几个其它情况。

They would make fun of him for having to work.

他们拿他的工作来开玩笑。