birth canal 中文意思是什麼
birth canal
解釋
產道-
Two months before birth, we descended to our present position through a little opening called the inguinal canal.
出生前兩個月，我們通過一個名叫腹股溝管的小開口，下降到我們現在的位置。 -
A monkey infant enters the birth canal headfirst, with the broad back of its skull against the roomy back of the mother ' s pelvis and tailbone
猴兒進入產道時，頭下腳上，較寬的后腦勺頂著母猴骨盆背面和尾椎的寬敞空間。 -
Property right of branch of the canal that seize a house registers sectional introduction, the procedures that parents buys a house for minor child is not complex, the birth that wants the child on the belt only the id autograph of card and guardian orders room contract can
據房管部門產權登記部門介紹，父母為未成年孩子購買房子的手續並不復雜，只需帶上孩子的出生證和監護人的身份證簽訂購房合同即可。 -
When the pregnancy hormone level changes in vivo, genital blood rich in immune function has declined, therefore, the size of genital warts has increased rapidly, or even blocking the birth canal level
當妊娠期體內激素水平劇變時，生殖器的供血豐富，機體免疫功能又有所下降，故生殖器疣的體積也迅速增大，甚至達到阻塞產道的程度。 -
That isolation ends during the baby ' s trip through the birth canal, which is a haven for bacteria
當胎兒從細菌的避風港經產道娩出后，這種隔離結束了。 -
There are two methods of collecting cow embryos--directly through the birth canal, or surgically.
收集母牛胚胎的方法有兩種，一種是直接通過產道，另一種是施用外科手術。 -
During labour, the left and right pieces overlap and help to ease the baby s passage through the birth canal
在分娩時，頭顱骨的左右部分相互重疊，使胎兒易於通過產道。 -
One specimen is even preserved in the birth canal
一個樣本甚至在產道中被保存了下來。 -
The baby is most likely upside down, facing your side, when its head enters the birth canal
這時胎兒正要進入產道，很可能已經頭下腳上，臉朝你的側面。 -
For humans, this tight squeeze is complicated by the birth canal ' s not being a constant shape in cross section
人類產婦不只面臨這個緊密契合帶來的問題，產道的形狀更使問題雪上加霜。 -
In contrast to the twisted birth canal of modern humans, monkeys ' birth canals maintain the same cross - sectional shape from entrance to exit
因為猴子的產道與人類的不同，直筒筒的，橫切面的形狀沒有變化。 -
The entrance of the birth canal, where the baby begins its journey, is widest from side to side relative to the mother ' s body
原來人類產道的橫切面是連續變化的，入口處（就是胎兒進入人世的起點）最寬的地方朝向母體的兩側。 -
Babies acquire their gut flora as they pass down the birth canal and take a gene - filled gulp of their mother ' s vaginal and faecal flora
嬰兒在經過產道並充分「攝取」富含細菌基因的母體陰道分泌物和糞便菌落之後，細菌便開始進入胃腸道。 -
Approximately 24 hours after her temperature drops, she can be expected to enter the first stage of labor, when the cervix dilates and opens the birth canal for the passage of puppies
大約在體溫下降后24小時，當母犬的子宮頸擴張，產道打開，即進入了分娩的第一個步驟。 -
Conveniently, the birth canal ? the bony opening in the pelvis through which the baby must travel to get from the uterus to the outside world ? is also an oval shape
正巧產道也是卵形的（產道即骨盆的出口，是胎兒從子宮來到人世的必經之道） 。
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