male的例句大全

The isozyme patterns of COD 12days' seedling leaves can be used to mark the four male-sterile lines and the corresponding maintainer line.

2.12日苗龄幼苗叶片COD同工酶谱带可以标记4种不育系和保持系。

Maternal plants included 9 sorghum male sterile lines and 1 maintainer line.

母本为0K11A等9个高粱不育系，OK11B1个保持系。

Difference of Some Physiological Property of Cytoplasmic Male Sterile Line and Maintainer Line in Sugarbeet

甜菜胞质雄性不育系与保持系某些生理特性的差异

The SDS-PAGE electrophoretogram can be used as the biochemical markers of male-sterile lines and the corresponding maintainer line.

3.9日苗龄幼苗叶片SDS-PAGE谱带可以用作不育系和保持系的生化标记。

The contents of carbohydrate, soluble protein, free proline and the amylase activity were studied in male sterile line and maintainer line in Denglonghong radish during different growth period.

对灯笼红萝卜雄性不育系及其保持系不同个体发育过程中的碳水化合物含量、淀粉酶活性、可溶性蛋白质含量及游离脯氨酸含量进行研究。

Study on the comparison of ATPase isoenzymes in the cytoplasmic male sterile line and its maintainer line of tuber mustard by PAGE

榨菜胞质雄性不育系及其保持系的ATPase同工酶电泳比较

Genetic stability of BT type and Dian type cytoplasmic-genetic male sterility was analysied in the article. The three factors including: ① mechanical mixture of maintainer line;

从理论与实践分析BT型、滇型粳稻不育系具有高度的遗传稳定性，发生混杂退化的主要原因在于①繁殖过程中保持系的机械混杂；

Male sterile line mainly came from the natural mutant, and then transformed sterile line and maintainer line by backcross.

其胞质雄性不育源大多来自自然突变，后经回交转育出不育系和保持系。

Differential Display of Rice mtRNA in HL Type Cytoplasm Male Sterility ( CMS) Line and Maintainer Line and Analysis of Differential Fragments

水稻红莲型细胞质雄性不育系与保持系mtRNA差异显示和差别片段的分析

Conclusions School-based sexual education should be given considering characteristics of male and female students.

结论学校应针对男女生的特点进行性教育。

Thus the human male can't be sure when his sex partner is fertile.

因而，男人无法肯定他的女人，当下是在怀春？

However, it is not the awareness of sex but the identity of male chauvinism.

但这不是出自性别自觉，而是母代父权，是一种男性化认同。

Research of sex determination is the basic foundation for insect sex control which can be efficiently controlled using balanced sex linked lethal genes, sex specific expression of domain lethal genes and male killing bacteria with the progress of gene engineering.

研究昆虫的性别决定是人们进行昆虫的性别控制的基础，随着基因工程的发展，人们可以利用性连锁平衡致死基因、性别特异性致死基因、杀雄微生物等多字方法对昆虫的性别进行控制。

This paper explored the effects of capsules of sheep's placental extract-margarita on growth and development of the sex organ and sexual function through emasculating male rats to establish impotence model.

利用去势阳痿动物模型，观察羊胎素-珍珠胶囊对去势雄性大鼠性器官的生长发育及性功能的影响。

Conclusion: Both the level of androgen and weight of accessory sex organ in mature castrated male mice can be improved by CVPE.

结论：CVPE可以改善成年去势大鼠的雄性激素水平及增加附性器官重量。

Investigation on Sex Partner Notification and Influence Factors among Male STD Patients

男性STD患者性伴侣通知意愿调查分析

He found it difficult to fit into the male sex role.

他发觉做一个合乎标准的男人很难。

The girls who were afraid of thief in male students had no way out by teachers.

其中怕事者怕男生宿舍有贼窜入,被闻风而至的老师赶得无路可逃.

Results Male and female have no significant differences in their sex role distribution ( P> 0.05).

结果男女生在性别角色类型分布上差异无显著性（P>0.05）；

Toxic Effect of Subacute Inhalation of Oil Smoke on Male Sex Gland of Rat

菜油烟亚急性吸入染毒对雄性大鼠性腺的毒作用