方法 对62例无精症、少精症患者及20例正常男性采用多重聚合酶链反应法进行AZF区基因微缺失检测。
Methods PCR method was used to detect micro-deletion in AZF gene in 62 oligospermatism and azoospermatism patients and 20 normal male controls.
简者，造型手法，追求简约，求少求精。
Jane who, modeling techniques, the pursuit of simplicity, seeking less refinement.
新型精压模的上模设有顶件装置锻件半轴的拔模斜度小锻件半轴的金属敷料少。
There is a shedder on the upper die of the new type of finish forging die so that pattern draft Angle of half axle of forging is small oversize for machining is little.
高效少无氧化加热技术及热塑性成形过程中防氧化技术的研究，是实现精成形的关键配套技术。
High effective heating technology without or little oxidation and prevention oxidation during thermo-plastic forming are key kit technology to realize precision forming.
目的：观察中药复方强精汤治疗少、弱精症的临床疗效。
Objective: To observe the therapeutic effect of Qiangjing decoction on oligo-asthenospermia.
铸造工艺采用石蜡精铸成型，使材料利用率提高77％，达到少切削、不切削目的；
Wax precision casting is adopted for the shaft sleeve, increasing material utilization ratio by 77% and realizing "less cutting and no cutting".
有几家主要的化工厂现正提出在纺织工业中用水量少的精洗溶剂工艺规程。
A few of the major chemical manufactures are now offering solvent processes to the textile industry for scouring where little water is used.
结论：复方精氨酸胶囊能有效治疗少弱精症，短期用药无严重不良反应。
Conclusion: it is suggested that compound arginine can be used to treat asthenospermia and oligospermia without severe adverse reaction.
结论：雄性激素受体基因外显子a即基因转录激活区的突变是造成少精不育的重要原因。
Conclusion: Mutation of Exon a in ar gene plays a very important part in development of infertile men with oligospermia.
新型精压模的上模设有顶件装置，锻件半轴的拔模斜度小，锻件半轴的金属敷料少。
There is a shedder on the upper die of the new type of finish forging die, so that pattern draft Angle of half axle of forging is small, oversize for machining is little.
结论雄性激素受体基因外显子A即基因转录激活区的突变是造成少精不育的重要原因。
Conclusion Mutation of Exon a in ar gene plays an important part in infertile men with oligospermia.
无需二次精切，精切误差少，提高了生产效率，减少了制作成本。
Second time finish cutting is unnecessary. Finish cutting has less inaccuracy. The productivity effect is increased and the manufacture cost is decreased.
另外要每天为一些精食如：玉米面(量一定要少)其实你家一只小兔，只要注意定时定量喂食喂水就可以了。
In addition to daily for some fine food such as: maize flour (the amount must be less) in fact, your home a bunny, as long as attention to regular watering of quantitative feeding on it.
采用硅溶胶粘结剂制造型壳，工艺简单，污染少，成本低，铸件质量好，满足机车类精铸件生产要求。
It is simple process, less pollution, low cost, good quality casting, and can meet producing of locomotive casting, that the investment pattern was made from the shell mold was made from silica sol.
男性因素在不育病因中占据的比率逐年上升，几乎与女性因素持平，其中少弱精症占相当比例。
The rate of male factors in the causes of infertility has been increasing year by year, and is almost equal with female factors. Among them, oligoasthenotspermia takes a great proportion.
本实用新型能够实现不同品种水稻种子，且精 确可调、播种均匀整齐、速度快、损伤少、效率高。
The utility model can realize various rice seeds, and has the advantages of adjustable precision, even and regular sowing, high speed, less damage and high efficiency.
书籍和朋友，在好不在多。/择友宜少，选书宜精。
Books and friends should be few but good. (or Books, like friends, should be few and well chosen. )
这已成为少切削、无切削、精化毛坯的一种先进工艺。
This is an advanced process of less-cuttings, non-cuttings and fine-blank.
目的：研究男性原发性无精及严重少精症患者Y染色体AZF微缺失区域与临床表型的关系。
The analysis of correlation between karyotype and AZF microdeletion on Y chromosome for patients with azoospermia and severe oligozoospermia.
目的探讨无精或严重少弱精症患者与雄激素受体基因（CAG）n重复多态性的关系。
Objective:To study the relationship between polymorphism of (CAG)n repeats within androgen receptor gene with severe oligozoospermia or azoospermia patients.
并对复杂性少精、弱精、畸精、无精及先天性性腺发育不良等方面有较深的研究。
And less complexity of fine, weak sperm, abnormal sperm, no sperm, and so on congenital gonadal dysgenesis have a deeper study.
并对复杂性少精、弱精、畸精、无精及先天性性腺发育不良等方面有较深的研究。
And less complexity of fine, weak sperm, abnormal sperm, no sperm, and so on congenital gonadal dysgenesis have a deeper study.
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