在中国,各种规模的蚯蚓反应器已经研制成功并投入了一定的实际应用,但在蚯蚓产物质量控制方面以及家庭普及方面还处在起步阶段。
In China, earthworm bioreactors of different scale already succeeded in developing, but it is still in the starting stage in production quality controlling and the using of bioreactor.
家庭户规模缩小,主要是人口控制所产生的积极效果。
The smaller family size is mainly due to the positive results of population control.
家长们说他们控制家庭规模的主要原因是经济上的困难。
Parents state financial difficulties as the main reason for 31 restricting family size.
现在,虽然这是可能的(水电电力公司这样做的所有时间)在一个小规模的系统,一个家庭的控制问题可是非常困难的。
Now, while this is possible (hydroelectric power companies do it all the time), in a small scale system for a single home the control problems can be very difficult.
确实,网络舆情控制是中国企业普遍面对的问题。而对那些规模较小、无力雇佣公关公司家庭企业而言,这个问题尤为困扰。
It is a common problem faced by many Chinese businesses, and can be particularly hard on small, family-run firms that cannot afford to hire a PR firm to protect their reputation.
确实,网络舆情控制是中国企业普遍面对的问题。而对那些规模较小、无力雇佣公关公司家庭企业而言,这个问题尤为困扰。
It is a common problem faced by many Chinese businesses, and can be particularly hard on small, family-run firms that cannot afford to hire a PR firm to protect their reputation.
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