...率级的测定 动态试验条件 英文名称： Earth-moving machinery - Determination of sound power level - Dynamic test conditions 标准组织： 【GB】中国国家标准 正文语种： 中文 国标分类： 【P97】建筑工程施工机械 基于4个网页 - 相关网页 短语 Determi...
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本文对温室滴灌条件下水氮运移的动态变化规律进行了田间试验和理论分析研究。
Experiments were made under drip-irrigation in the greenhouse. Dynamic regulation of transportation of water and were researched.
对火箭滑车自身动态参数的精确测试是试验顺利进行的基本条件。
It is a postulate in the test to measure dynamic parameters of rocket sled accurately.
根据加载条件和混凝土静、动态试验结果间的关系，建立了混凝土的动态本构模型。
The dynamic constitutive model of concrete is established based on the loading condition and the results of the test.
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