Query Parsing and optimization needs memory. This is usually small to be ignored but certain queries can have very large memory requrement for this step, especially specially crafted ones.
解析查询和优化都需要内存。 这些内存通常比较小，可以忽略，不过如果是某些查询在这个步骤中则需要大量内存，尤其是那些设计的比较特别的查询。
Designing for new and specially, emerging markets require designers to move a step up the design process and acquire skills to work with the 'unknown'.
为新的特别是为新兴市场设计需要设计师加快设计过程，需要有与“未知”事物打交道的能力。
Well, China's future, specially Chinese, step forword with difficulty.
中国的将来，尤其是中国人的命运举步维艰啊。
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