"According to national standards, homemakers are divided into primary, intermediate and senior levels. each level of homemaker should meet certain requirements," he says.
“按照国家标准，家政从业人员分为初、中、高三个等级。每个级别的从业人员应符合一定的要求。”他说。
To ensure that all starting materials, packaging materials, intermediate, bulk and finished products meet the registration requirements and specifications;
确保原辅料、包装材料、中间产品、待包装产品和成品符合经注册批准的要求和质量标准；
It is intended to cover the long-term requirements rather than to meet intermediate, change-over needs.
与此同时，它的目标是要满足远期的要求，而不是中期倒换的需要。
This direct conversion receiver can eliminate the need for intermediate frequency (IF) signal processing, as well as the corresponding requirements for image filtering and IF filtering.
这种直接转换接收器能够免除进行中频(IF)滤波的需要。
This direct conversion receiver can eliminate the need for intermediate frequency (IF) signal processing, as well as the corresponding requirements for image filtering and IF filtering.
这种直接转换接收器能够免除进行中频(IF)滤波的需要。
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