... quality uniformity test 质量一致性检验 quality verification test 质量验证试验 quality conformance test circuit 质量一致性检验电路 ...
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本文通过试验证实了扦插根系发育质量与倒苗时根系木质化程度是影响定植苗成活的关键。
The experiments, proved that developmental quality of root system of cutting seedling and lignification degree of root system during seedling-laying are key factors to influence survival rate.
经过试验证明:该型烘干炉结构简单,维修方便,耗电少,炉内温度均匀性较好,烘干质量良好。
The application result showed that this oven was characterized by simple structure, easy maintenance, less power consumption, good temperature homogeneity and high drying quality.
通过试验和生产验证,所焊接的后桥壳体精度高、抗疲劳性能好、质量稳定。
The result of welding experiment and production practice show that the welded rear-axle housing have quality stability and high precision and fatigue strength.
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