Methods a two generations-one nest reproductive test was carried out.
方法按两代一窝繁殖法进行生殖毒性试验。
Methods: With a two-generation reproductive test, we observed the offspring's kidney under the electron microscope, of which their parents exposed to different doses of fluoride and arsenic.
方法：采用两代一窝繁殖试验的方法，对染毒大鼠子代肾组织进行超微结构观察。
Objectives to develop a highly sensitive and reproductive test for the number of complement receptor 1 on erythrocytes (ECR1), and to investigate the significance of ECR1 in immune relative diseases.
目的为临床常规检验和进一步研究红细胞补体受体1型(ecr1)，建立一种敏感、特异和重复性良好的定量测定方法。
Since the birth of the first " test tube baby" in 1978, more than three million children have been born with the help of reproductive technology.
自1978年首例试管婴儿出生以来，已有超过三百万的儿童在这种生殖技术的辅助下出生。
This was a prospective non-randomized community intervention trial designed to test the provision of injectable contraceptives by community-based reproductive health agents (CBRHAs).
这是一项前瞻性非随机性社区干预试验，旨在测试社区的生殖健康代理(CBRHAs)提供的避孕针剂。
Since the birth of the first "test tube baby" in 1978, more than three million children have been born with the help of reproductive technology.
自从1978年第一例“试管婴儿”诞生至今，借助生殖技术出生的的儿童已达300多万名。
Since the birth of the first "test tube baby" in 1978, more than three million children have been born with the help of reproductive technology.
自1978年首例试管婴儿出生以来，已有超过三百万的儿童在这种生殖技术的辅助下出生。
A blood test to detect the antigens released from the female reproductive tract is the most common method of diagnosis.
血检雌心蠕虫生殖道排出的抗原是最常见的诊断方法。
These are the key technology to the successful conduction of clinical reproductive toxicity test on drugs.
这些都是能够成功开展药物非临床生殖毒性试验的关键技术。
Objectives to test reproductive and genetic toxicity induced by water-soluble contents of cigarette smoke (WSCCS), and explore the mechanism.
目的研究香烟烟雾水溶物对雄性小鼠的生殖和遗传毒性，探讨其作用机理。
Flower anatomy and pollination test showed Armeniaca mume in Da 'yi had a higher reproductive capacity and kept some characters of the wild species.
花器解剖和授粉试验表明，大邑梅有较高的繁殖力，保持着野生种的特性。
In animal test, the two kinds of diet have the same feeding effects when they are fed to growing and reproductive mice.
膨化料比干烤鼠料硬、不易破碎，浪费少。 用膨化料饲喂生长、繁殖实验小鼠，也获得了同干烤鼠料相同的饲喂效果。
In animal test, the two kinds of diet have the same feeding effects when they are fed to growing and reproductive mice.
膨化料比干烤鼠料硬、不易破碎，浪费少。 用膨化料饲喂生长、繁殖实验小鼠，也获得了同干烤鼠料相同的饲喂效果。
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