精管是一个词语，拼音jīng guǎn。指睾丸的输出管或通道。
n. spermaduct
misc. spermiduct
输精管 [解剖] Vas deferens ; [解剖] ductus deferens ; sperm duct ; deferent duct
输精管结扎术 vasoligation ; vasectomy ; vsoligtion ; NSV
输精管结札术 vasoligature ; vasoligation
曲细精管 convoluted tubule ; Seminiferous Tubules
输精管吻合术 vasovasostomy
输精管分离钳 deferens separating forceps
输精管造口术 vasostomy
输精管结扎 Vasectomy ; vasoligation
运用时空栽培原理将稻作群体质量从定性引入定量研究，构成了水稻旱育精作的精播、精插、精管三精技术。
Rainfed nursery and intensive cultivation is composed of intenstive sowing, intensive transplanting and intensive management, which is based on the theory of time and space.
关于IVD的新闻首先出自于可逆抑精剂(RISUG)的发表，RISUG是在印度开发出来的一种输精管男性避孕药，将在男性身上继续做临床试验。
The news about the IVD comes on the heels of the announcement that RISUG, a vas deferens-based male contraceptive developed in India, will resume trials in men.
结论：LBP可减弱由于培养温度过高所致的曲精小管结构损伤。
Conclusion: LBP could decrease the structural damage of seminiferous tubule caused by higher temperature culture.
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