sperm duct 中文意思是什麼

sperm duct 解釋
輸精管
  • sperm : n. 【生物學】精子；精液。n. 1. ＝sperm whale 抹香鯨。2. ＝sperm oil 鯨蠟；鯨腦（油）。
  • duct : n. 1. 管，導管，輸送管；槽，溝，渠道。2. 【無線電】波道；【電學】（電線，電纜等的）管道。
  1. Varioceles are dilated veins in the spermatic cord, and these abnormal veins are tied in the operation without affecting other blood vessels and the sperm duct

    上的不正常靜脈血管加以結扎，同時避免傷及輸精管和其它血管。
  2. It spend 20 - 21 months from spermatogonial proliferation to spermiation. during this period, sperm live through the winter by storing in lumens at the end of testicular lobular or spermatic duct

    在此期間，成熟精子貯存在精巢小葉末端的管腔內或在輸精管內越冬，貯存期為7 - 9個月。
  3. Future possible fruitful researches should be done to identify the components of sperm fluid and their effects on sperm competition, examine the morphology, ethology, physiology and functions of the sperm, understand the interactive relationships among the sperm, the female ' s reproductive duct and the eggs and explore the precise mechanisms of paternity preference

    筆者認為圍繞精子競爭研究應盡快開展如下工作：開展精液成分的鑒定以及對精子競爭的影響作用研究，開展精子的形態、行為、生理和功能的研究，以及開展精子、雌性生殖道與卵的交互作用關系、父權偏向的精確機制等研究。
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