pollination

音標發(fā)音

• 英式音標 [?p?l??ne??n]
• 美式音標 [?pɑl??ne??n]
• 國際音標 [p?li'nei?n]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n. [農(nóng)學] 授粉（作用）

同根派生

• n性質(zhì)的同根詞

  pollinator：授花粉器。

• vt性質(zhì)的同根詞

  pollinate：對...授粉。

• pollination相關(guān)詞

英漢例句

• The flowers get pollination by insects.
  這些花通過昆蟲授粉。
• Early archegonial development is already evident two weeks after pollination.
  頸卵器的早期發(fā)育在授粉后兩周內(nèi)就業(yè)已明顯.
• They damage female strobili during the interval between pollination and fertilization.
  在傳粉與受精的間隔期間,他們毀壞了雌球花.
• The flowers get pollination by insects.
  這些花通過昆蟲授粉。
• Early archegonial development is already evident two weeks after pollination.
  頸卵器的早期發(fā)育在授粉后兩周內(nèi)就業(yè)已明顯.

• pollination更多例句

詞組短語

短語

• open pollination 自由傳粉;開放傳粉;[農(nóng)學]自由授粉
• mixed pollination [農(nóng)學]混合授粉;混合授粉
• bud pollination [農(nóng)學]蕾期授粉;蕾期授粉法
• ornithophilous pollination [植]鳥媒傳粉
• pollination ecology [植]傳粉生態(tài)學;傳粉生態(tài)學

• pollination更多詞組

專業(yè)釋義

農(nóng)業(yè)科學

• 授粉

  The results are as follows: Pollen grains germinate soon after pollination.
  結(jié)果表明，授粉后，花粉隨即萌發(fā)，2個精子進入花粉管，營養(yǎng)核留在花粉粒內(nèi)，不久解體。

• 傳粉

  The results were as followings:The single flowering period is from 11 to 13d, the best pollination period of female flower is about 7d, during which we found pollination drop in room but none in field.
  結(jié)果如下:毛烏素沙地天然臭柏種群的單花花期一般為11～13 d,雌球花最佳可授期約為7 d左右,可授期雌球花產(chǎn)生傳粉滴而野外并未發(fā)現(xiàn)。

  生物學

• 傳粉

  The study of pollination ecology showed that C. arborescens adapted to anemophily.
  2.傳粉生態(tài)學特征研究表明,華北駝絨藜具有典型的適應(yīng)風媒傳粉的花部特征和性狀。

• 授粉

  Further research will be carried out to identify direct evidence of pollination and flower "visits"in these insect and plant fossils.
  今后將進一步深入研究,以期在化石中找到昆蟲授粉和訪花的直接證據(jù)。

• 傳粉作用
• 傳粉;授粉