- 重点词汇
- 相关例句
Designed to retrofit backflow protection onto fire hydrants used for temporary water service.
适用于用在临时性水应用的消防栓上的防回流阀的更新改造.
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感光树脂版是以感光性树脂为材料,通过曝光, 冲洗而制成的光聚合型凸版.
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Is the initial allocation of manufacturing and sales of spare parts, valves and fire hydrants.
初期主要是制造并销售配管零件 、 闸阀和消防栓.
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There were two phases in this study: focus groups and expert panel discussion.
研究方法分二阶段,包括[焦点团体]与[专家座谈].
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Primary data can be collected in four ways; observation, focus groups, surveys and experiment.
收集初级资料的方法有四种: 观察 、 专题讨论 、 问卷调查和实验.
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在公司内部, 主管一派乐观, 特别是因为焦点团体反应良好.
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NARRATOR: With the zeal of a convert, Joseph began to preach the virtues of free markets.
旁白: 怀着一种皈依者的热诚, 约瑟夫开始鼓吹自由市场的优点.
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