sperm tube 中文意思是什麼

sperm tube 解釋
生精管
  • sperm : n. 【生物學】精子；精液。n. 1. ＝sperm whale 抹香鯨。2. ＝sperm oil 鯨蠟；鯨腦（油）。
  • tube : n 1 管，筒；顏料管。2 管狀地下隧道；〈口語〉（倫敦的）地下鐵道。3 【炮】炮身；【汽鍋】鍋管；【解...
  1. Self - examination : 1 the surface of the testicle should be elastic and smooth. 2 the epididymis ( sperm collection tube ) should be clearly delineated

    睪丸自檢： 1 .睪丸表面應該是有彈性和光滑的。 2 .應該清晰地探摸到附睪（精子收集管道）的輪廓。
  2. In seed plants it is the generative cell in the pollen grain, which divides in the pollen tube to produce two sperm cells

    在種子植物中，它是在花粉粒中的生殖細胞，可以在花粉管內分裂形成兩個精子。
  3. The two sperm nuclei and the tube nucleus are all derived from a single microspore nucleus by mitosis.

    兩個精核和管核都是從同一個小孢子核有絲分裂產生的。
  4. About 2s after fertilization in 17, sperms arrive at micropylar tube ; 3s, sperm penetrates into ovum where cytoplasm is sunken ; 5s, the spermaster come into being ; 20s, fertilization stopper appears ; 60s, sperms in micropylar apparatus begin to disaggregate

    精子在受精2s到達精孔管， 3s進入卵子， 5s形成精子星光， 20s形成受精塞， 60s后精孔器內精子開始溶解。有多精入卵現象，極少數卵子多精受精。
  5. With test tube, or " in itro, " fertilization, doctors unite donated sperm and eggs outside the mother ' s body

    醫生通過試管或「在體外， 」受精，使捐贈的精子和卵子在母體外結合。
  6. Pipette 30 l of saline solution into the lid of the microcentrifuge tube ( or a microtiter plate ). this will serve as a mixing platform for the sperm packets

    用吸液管取30微升的鹽溶液到微型離心管的蓋子上面（或者一個。 。 。 ） 。這是為了給精液包提供一個微型混合平臺。
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