加工后的耗牛毛柔软程度有一定提高，增加了它的使用价值。
The yak hair treated by this process can increase its flexibility and can be used as rough fabric.
在相转移实验中，我们确定改性后，聚合物包裹能力有一定提高。
In the experiment of phase transfer, the conclusion is drawn that the capacity of encapsulation of polymers is definitely increased after the modification.
当前公约执行情况总体良好，普遍性有一定提高，公约缔约国已达163个。
In general, the Convention is being well implemented and has become increasingly universal in its membership. The number of States Parties has reached 163.
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