关键所在

The success of this experiment is crucial to the project as a whole.

这次试验的成功整个工程的关键所在。

To solving the skin hydropenia problem, besides the traditional water supplement and moistening measures, the unimpeded transportation of water supply channel is also a key point.

解决肌肤缺问题，除了传统意义、保湿之外，输通道的畅通更关键所在。

Agglomeration is a serious problem in production of ceria using cerium hydroxide as precursor.Destroying the stabality of hydroxide gels by heating is the basis of deagglomeration.

团聚的控制以氢氧化铈为前体制备纳米氧化铈工艺的关键所在,通过加热来破坏氢氧化铈凝胶的稳进行解聚的基础。

During the fermentation of low carbohydrate beer,carbohydrates in wortwas analysed by HPLC. lt was found that the utilization of maltotriose was the key to im-prove the attenuation degree.

运用HPLC法对低糖啤酒发酵过程中糖组分进行了动态分析，发现麦芽三糖的利用效率发酵度提高的关键所在。