对天然法生产二硫化钼的工艺进行了研究，提出了以分段浸出代替混合浸出的方案，并进行了实践。

The process of producing molybdenum disulfide with natural method has been improved. In the new process, stepwise leaching is substituted for mixed acids leaching.

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AIX使用内存分段体系结构，以限制共享内存和堆的段的数量。

AIX USES a memory segmented architecture that limits the number of segments used for Shared memory and heap.

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并且可以使用方括号操作符以相同的方式访问所有数据项，它支持将不同类型的有序数据项分段。

And you access all the items in the same way using the square bracket operator, which supports slicing different types of sequential items.

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