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fertility相关的网络例句

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与 fertility 相关的网络例句 [注:此内容来源于网络,仅供参考]

It is most associated with towns and villages celebrating springtime fertility and revelry with village fetes and community gatherings.

这是最相关的城镇和村庄庆祝春天的生育率和聚会狂欢与村举行宴会欢迎和社区。

It is most associated with towns and villages celebrating springtime fertility and revelry with fetes and community gatherings.

它和那些庆祝春季土地肥沃和祭祀以及村社集会的城镇和农村的狂欢活动紧密相联。

Determined by the specific geological background of Longhetun, the characteristics of the soil resources show abundant calcium and leaning to alkaline. Monomial indexes to evaluate the revisal coefficient of soil adapted to karst mountains areas were screened out combined with the function of karst dynamics system and analysis of characters of each factor about fertility in soil. Predigestion model to soil revisal coefficient monomial assessment was established by successful importation of the content of nutrition elements in plant body, latent efficient elements in soil and available thickness of soil in the cranny of epikarst according to the characters that three carriers of soil, soil water and karst water supply nutrition to plants and two layers of foundation consist of surface soil and soil in epikarst cranny, and several types of soil revisal coefficient and weather-soil productive potentiality were calculated, the results show that the soil revisal coefficient was even more practical after modification than before, which make up of innovation of this study.

龙何屯特殊的地质背景条件决定了耕地土壤资源的富钙偏碱的特点,结合岩溶动力系统的作用,系统分析土壤中各肥力因子的特点,筛选出适宜岩溶石山区特点的土壤订正系数评价单项指标,针对研究区存在土壤、土壤水、岩溶水三种载体提供植物营养和表层土、土下表层岩溶带裂隙土两层空间基质的特点,成功引入植物体内营养元素含量、土壤元素隐性有效态含量及土下表层岩溶带裂隙土有效厚度等新参数指标,探讨建立了土壤订正系数单项指标评价简化模型,计算出龙何屯各耕地类型土壤订正系数和气候-土地生产潜力,结果显示修正后的土壤订正系数比修正前更符合实际,成为本研究的创新点。

The eight-foot rough-sawn crate came today, rattling like a giant gourd of fertility-- three hundred twenty-one pounds on the bill of lading from the Mikagesan Maru out of Keelung.

八尺的粗糙货柜今天抵达,嘎嘎作响如一个大葫芦──三百二十一磅载于从基隆出发的货轮收据上。

This sabbatical year allowed the farmland to replenish for greater fertility.

除此之外,债主在这一年要免去邻舍的债(申命记15章1-11节),而希伯来的奴隶要被释放(12-18节)。

Farmers lack enough inputs to maintain soil fertility in is parts of many developing countries , especially in Africa , south of the Saharan Sahara .

部分发展中国家的农民缺乏足够的投入去维持土壤肥沃,尤其是非洲,撒哈拉以南地区。

A population of 48 individualswas developed from cross'91-42-51' ×'Ruiguang 2', and was used to find molecular markers linked to characters as peach or nectarine, yellow or white flesh, male sterility or male fertility by bulked segregant analysis.

以91-42-51 ×瑞光2号的杂交后代共48个单株为试材,采用集群分离分析法,对桃果实的有毛/无毛、白肉/黄肉以及无花粉/有花粉3 个性状进行了分子标记研究。

All these results were in accordance with thephenomenon observed in the fertility segregation.

这些研究结果与经典遗传学分析的结果相符。

There are obvious differences between clones with regard to their self-fertility.

自交能孕性在不同的无性系中是明显不同的。

Correlation and multiple regression analyses between endogenous hormones and self-fertility indicated that the male sterility was not determined solely by the level of any single hormone.

通过对内源激素水平与育性表达关系的相关性和多元回归分析证明,农垦58S的长日不育性不取决于某单一激素的水平变化。

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