N the success rate of artificial insemination in agricultural animals, usually expressed as a percentage 受孕率; 农用牲畜人工授精的成功率，通常用百分数表示 [vet science]
She found that young women in Denmark have a significantly lower natural conception rate than in past decades.
她发现，丹麦的年轻妇女的自然受孕率比过去的数十年要很明显地低。
A trial showed that it doubles the rate of conception, even for patients in their late thirties.
一项试验表明，即使对接近40岁的不孕症患者，它也能使受孕率提高一倍。
To bring forward relatively drillability conception to different drill bit style contemporary, and build they way to predict formation drillability by earthquake wave rate.
同时针对不同钻头类型提出地层相对可钻性的概念，并建立地震层速度预测地层可钻性的方法。
应用推荐