不育

The contents of chlorophyll and soluble protein decreased continuously in both CMS and their maintainer; while the contents of soluble sugar, praline and the activities of three protective enzymes at first increased, then decreased under cold-stress.

随着低温处理时间的延长，不育系和保持系叶绿素和可溶性蛋白质含量一直下降，可溶性糖和脯氨酸含量呈现先上升后下降的趋势；SOD、POD和CAT活性呈现先上升后下降的趋势。

This paper reviewed the latest achievements of protoplast fusion and gene engineering in producing rice male sterility.

本文概述了原生质体融合、因工程等生物技术在创造水稻雄性不育的研究进展。

Objective: To assess somatic,psychomotor and intellectual development of children born after in vitro fertilization.

辅助生育技术(assisted reproductivetechniques，ART)以治疗不育夫妇达到生育健康后代的目的，是生育调节的主要组成部分。

Reproductive organ transplantation represents a new potential treatment for patients facing infertility as a result of cancer treatment.

生殖器官移植为那些因肿瘤治疗而导致面临不育的病人提供了一个新的潜在的治疗方案。

Meanwhile we do some clinical research about sterility of men and women and reproductive organ dysplasia and sexual disturbance.

对女性不孕、男性不育、部分生殖器官发育不良、男女性功能障碍等疾病，有一定的临床研究。

In this paper, we review the progress in study of CMS and restorer genes in plants.

本文综述了近年来对植物细胞质雄性不育基因和恢复基因作用机理研究的进展。

Current situations and methods in restorer genes' molecular marking research in plant's male sterility application are reviewed in the paper .

本文综述了植物雄性不育基因分子标记的研究现状和研究方法，并对今后的研究重点提出了自己的看法。

Three group male sterile and maintenance lines of monogerm sugar beet as materials were used, we observed the biological characters of their buds, anthers and anther structure, and the development process of pollens by the methods of conventional Paraffin Slicer, Safranine Ai-Shi Haematine Crystal and Fast Green.

方法］以3对单胚型甜菜雄性不育系和保持系为试验材料，采用常规的石蜡切片方法，对花蕾和花药的生物学特性以及花药结构、花粉发育过程进行比较。

Can develop interposition ultrasound of BBT, endometrial melting surgery and salpinx radiography and correctly go to stones of urinary or gallbladder system.

能在超声介入下配合临床医生开展BBT切除子宫肌瘤，子宫内膜消融术和输卵管造影手术，能通过超声对泌尿系结石，胆系结石进行准确定位。尤其对男女不孕不育生殖方面的超声有很深的研究。

When I started working on this problem in 2002, so few people were still familiar with the germ-free mouse models that I had to persuade a retired research technician to help me set up sterile chambers and teach me the ways of "sanitary engineering."

在2002当我年开始研究这个问题，因此仍然有很少人熟悉无菌的老鼠模型，我必须说服一位退休研究技术员帮助我设定不育的房间和教我"sanitary engineering。"

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。