您要查找的是不是：
- The results showed that the fertilizer ratio (N:P=1:1) and low fertilization in two planting pattern could meet the needs of the maize variety Tianchi No.3. 结果表明，两种种植模式，采用N:P=1:1的肥力配比、低肥梯度处理能够满足天池3号玉米的基径、株高、叶片数及最大叶长等农艺性状的生长要求。
- The author outlines the policy should not be changed for the reasons of the rebound of fertility ratio after the regulation and the ratio is not clear. 源于生育政策调整的生育率反弹、在生育率水平未明了之前不应进行生育政策调整等都不能成为维持生育政策不变的充分理由。
- Do some fertilization for the garden! 给花园施些肥料吧！
- Effect of Fertilization Ratio and Dosage to Absorption and Its Machinism of Yield Improvement 施肥比例及施肥量对玉米吸肥的影响及增产机理
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The first or last term of a ratio or a series. 首项，末项比率或数列中第一个或最后一个项
- Gestation extends from fertilization to birth. 妊娠期系指从配种到分娩之间的时间。
- The product of fertilization is the zygote. 受精的产物是杂合子。
- Is it so far removed from in vitro fertilization? 它与人工受精确实差别很大吗?
- After-tax profit margin is the ratio of net income to net sales. 税後利润率指净收入与净销售之比。
- The ratio of men to women was two to one. 男女的比例是二比一。
- Fertilization in Xiphophorus is internal. 剑尾鱼是体内受精。
- The megasporangium cells before fertilization. 受精前的大孢子囊细胞。
- The production of fruit without fertilization. 单性结实未以受精作用结出果实
- The interval between any two frequencies having a ratio of2 to1. 倍频程频率比率为2比1的两个频率的间隔
- Two polar nuclei fuse before fertilization. 两个极核在双重受精前融合。
- The first fertilization, effective for years. 一次施肥，多年有效。
- The strike is the ultima ratio of Trade Unionism. 罢工是工联主义的最后手段。
