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- steady fertility period 稳定可育期
- It was a productive and fertile period. 这是一个硕果累累的时期。
- Can menstruation also defer be fertilized period? 月经推迟受精期也会推迟吗?
- The main fertilizing period was before flower bud differentiation and at alabastrum intumescence stage. 利用温度控制、水分控制和植物生长调节剂对火百合作矮化处理;
- Many methods carry health risks; barrier devices and avoidance of intercourse during the most fertile period are safest. 许多避孕方法会损害健康;最安全的方法包括使用阻隔式避孕器以及危险期推算法。
- Hormone analysis showed that the calling behaviour of copulating females was unrelated to their fertile period and likelihood of conception. 因此,嚎春可能是雌猩猩用以向高级别雄性展示自己的有效策略,在混淆其配偶的真实身份后,利于其在以后获得源自这些高阶层人物的支持。
- The beats of the drum were steady and slow. 鼓声平稳而缓慢。
- The slow steady roll of the ship made him sick. 轮船不停地缓慢摇晃使他感到不适。
- It will be a fertility of year for much raining. 因为雨水多,今年会是丰产的一年。
- He did not to be tied to a steady job. 他不愿死守着一件乏味的工作。
- There was a steady increase in population. 人口在不断增长中。
- He knew Helen was going steady with Michael. 他早知道海伦与迈克尔的关系很稳定。
- The old man is not steady on his legs. 这位老人站不稳。
- It's rich there because of the fertility of soil. 因为土地肥沃,那儿很富裕。
- The ship kept to a steady course. 那艘船一直沿原航线航行。
- That period was a bright page in the history of Chinese literature. 那个时期是中国文学史上光辉的一页。
- She is taking drugs to increase her fertility. 她为了增强她的生殖能力而在服药。
- Let us hope that the period of this injustice will be over soon. 让我们希望这个不公正的时期很快结束吧。
- The high fat summer soybean Ludon 9 was applied as experimental material, various NPK ratios and fertilization period as treatment, effect of various fertilizations to yield and fat level was studied. 摘要以高油夏大豆鲁豆9号为试验材料,以N,P,K三要素不同配比和不同施肥期为处理,探讨N,P,K不同施肥方式对夏大豆产量和脂肪含量的影响,研究出有利于夏大豆高产、高油的施肥措施。