Bolivia reported that the school retention rate for girls was low.
玻利维亚报告说，女童继续就学的比例很低。
Effect of Substrate and Water Retention Agent on the Germination Rate of Processing Tomatoes
不同基质和保水剂用量对加工番茄出苗率的影响
Analyses on experimental error of determination of moisture regain and rate of retention of cotton fiber
棉纤维回潮率及含水率测试实验误差分析
The experimental study on disposal rate and adequate retention time for iodine nutrition after iodized oil administrations
分次口服碘油后碘的排泄率和供碘有效期的实验研究
Preliminary study on engineering behaviors and water retention characteristics of expansive soil under influence of drying rate.
脱湿速率影响下的膨胀土工程性状与持水特征初探
英文例句大全为您提供retention rate英文例句大全,retention rate英文造句,关于retention rate的英语句子,单词retention rate怎么造句,retention rate英文例句大全有哪些,哪些英语句子是关于retention rate,英语单词retention rate的句子,单词retention rate如何造句,retention rate怎么造句等。