Density had more significant effects on wheat yield than soil fertility.
密度对小麦产量的影响比土壤肥力更为显著。
参考来源 - 期刊学术社区It has the fertility transition character. Temperature is the main factor to induce its fertility transition.
它具有育性转换特性,温度是引起育性转换的主导因素,较低温时完全雄性不育,较高温时正常可育,结实率可达80%。
参考来源 - 低温敏显性核不育水稻“8987”的育性转换与遗传研究Then,combined with the soil fertility survey data,the different districts with integrated level of soil nutrient can be further classified.
结合耕地地力调查数据,进一步对该县土壤进行养分综合等级分区。
参考来源 - 基于GIS丘陵土壤分区的水稻施肥配方研究In the short run, the fertility shock will increase population and makes the young dependency rate higher.
短期内,人口生育率冲击会增加人口总量,并提高抚养系数。
参考来源 - 中国人口年龄结构对居民消费的影响研究Results: The testis weight, testis elasticity, the equality of semen of model group rats decreased significantly, lose mainly fertility.
结果 ①模型大鼠睾丸重量、弹性及精液质量均显著下降,基本丧失生育力。
参考来源 - 精索静脉曲张性不育病机及补肾活血方作用机制的研究Six weeks after withdrawal of the administration, fertility of the medicine treated rats was recovered completely compared with that of the control group.
停止用药6周后,用药组大鼠的生殖能力与对照组相比完全恢复。
参考来源 - 低剂量棉酚甲基睾丸酮和炔雌醇联合用药作为男性避孕药的安全性检测Consequently, fertility preservation has become more important,after exposure of the female gonad to chemotherapeutic drugs.
因此,对女性化疗后生殖功能的保护变得非常重要。
参考来源 - 曲普瑞林对环磷酰胺所导致的小鼠卵巢功能损害的保护作用In the short run, the fertility shock will increase population and makes the young dependency rate higher.
短期内,人口生育率冲击会增加人口总量,并提高抚养系数。
参考来源 - 中国人口年龄结构对居民消费的影响研究·2,447,543篇论文数据,部分数据来源于NoteExpress
同义词: fecundity
同义词: richness rankness prolificacy
以上来源于: WordNet
The women were given fertility drugs to stimulate the ovaries.
那些妇女得到了促进卵巢功能的生育药。
One study showed that even as few as ten cigarettes a day can damage fertility.
一项研究表明,每天哪怕只抽10支烟也会损害生育能力。
That's a fertility rate of 2.0.
生育率是2.0。
Farmers lack enough inputs to maintain soil fertility is parts of many developing countries, especially in Africa south of the Sahara.
VOA: special.2009.07.28
Snakes are symbols of renewed life and fertility in the East ; because they shed their skins so they seem to be eternally young; and they're also phallic symbols.
在东方,蛇一般都是新生命或者多产的象征,因为,蛇的蜕皮,似乎能使它永远年轻;,蛇同样也是生殖力的象征。
We see this in the fact that the gods are very often ; associated with natural powerful forces, right? The sky is a god; the fire is a god; fertility--a natural process--is a god.
这一点可以在很多例子中得到证明,就比如说,神灵通常是和自然力量联系在一起的,对吧?有天空之神;,有火焰之神,有丰收之神,等等等等。
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