pupa 中文意思是什麼

音標 ['pju:pə]
pupa 解釋
n. 名詞 （pl. pupas, pupae ） 蛹。

  1. The natural enemies of larvae include spiders, earwigs, wasps, bugs and birds, and pupa ichneumon

    卵和幼蟲期的天敵主要有：蜘蛛、蠼螋、胡蜂、獵蝽、鳥類，蛹期天敵為姬蜂、鳥類。
  2. Egg chambers with the 1st grade appeared on the 11th day after parasitization ( the pupa was white, and its eyes were scarlet ), egg chambers with the 2nd grade appeared on the 12th day after parasitization ad egg chambers with the 3rd grade occurred on the 1st day after emergence. feeding adults of this parasitoid with 20 % honey solution showed no marked effects on the ovarian development except significantly prolonging their life span ( most adults can survive for half a month and even to about a month ). in contrast, feeding with nothing or only wa ter, the wasps only survived for four days. no difference in ovariole lengh of female adults was found among different feedig treatments

    卵巢管從寄生后第10天開始出現（此時，卵巢管是透明的，卵室尚未形成） ， 1級卵從寄生后第11天開始出現， 2級卵從寄生后第12天開始出現， 3級卵從羽化后第一天開始出現；喂20蜂蜜水對卵巢發育有一定促進作用，能顯著延長麗蠅蛹集金小蜂的壽命，不餵食或僅喂蒸餾水，其壽命僅4天，而餵食20蜂蜜水，從第11天開始出現死亡，大部分可存活15天，另有少部分生存達一個月之久。
  3. In their pupa stage, they resemble broken twigs

    在蛹的階段，它們象斷開的小枝條。
  4. The pre - pupa is about 2 days and pupa is about six months

    預蛹期2天，蛹期6個月。
  5. The insect stows tomorrow in the egg and pupa

    昆蟲把明天蘊藏在卵蛹之中。
  6. A man one day pick up a butterfly pupa

    有一個人無意中找到一個蝴蝶蛹。
  7. Measurement of tndercooling point of liriomyza huidobrensis pupa

    拉美斑潛蠅蛹過冷卻點的測定
  8. The children tore the cocoon open to see if there was a pupa

    孩子們撕開蠶繭看看裏面有沒有蛹。
  9. Enclosed in an oval, horny case. used of an insect pupa

    殼內的封閉在橢圓形角質殼內的。用於一蟲蛹
  10. Higher level of expression of hbsag can be obtained from pupa infected with higher virus titre

    但家蠶表達的乙肝表面抗原蛋白的兔疫原性至今在國內外尚未見報道。
  11. Expression amount of rhbsag in the former was increased 60 % and 80 % respectively than the latter. antigenicity of pres2 of fusion protein was increased 8 times and 10 times in bmn cells and in pupa hemolymph respectively than nonfusion hbsag

    Bmpak - hbmp表達的融合m蛋白（ pres2 + s ）中， pres2抗原性顯著提高，與bmpak - hbm表達的非融合蛋白相比，融合蛋白pres2抗原性在細胞中約提高了8倍，蛹中約提高了1o倍。
  12. There are four stages in the life cycle, chronologically egg, larva, pupa and adult

    蛆癥金蠅于生長周期中經歷卵蛆蛹至成蟲四個階段。
  13. On 20 - 25 kg of piglets, if the use of corn - fed, increase weight 1kg to consumption of corn 5 kg or more, but when fed to a certain green feed, such as peanut leaf, red tiaoxi rattan, corn consumption can be reduced to 2. 5 kg or less, if the cornmeal adding 15 % of the pupa, rapeseed and other protein feed, feeding results will be even more significant

    就20 ? 25千克的仔豬而言，如果單用玉米飼喂，每增重1千克需耗玉米5千克以上，但若飼喂時加以一定的青綠飼料，比如花生葉、紅苕藤，可將玉米耗量降低到2 5千克以下，如果在玉米面中加入15的蠶蛹、菜籽餅等蛋白質飼料，飼喂效果會更加顯著。
  14. Nian green wubi a significant benefit is the support gbk chinese characters, like the cantonese, the company - and shi, what, ye, 1, 10, de, xi, ge, li, expense and chanting, luo, shan, men, gua full, and so are the characters commonly used included ; second, avoid weight code in the premise, canada to a lot of terms, such as netizen, websites, programs, rookie, sound card, pupa, acer, cords easy, tencent, the site, see the, nokia, mobile phones, guard, zhu rongji, vladimir putin, wang jie, li yu, liu yong, north island, leza, fen, chechnya, east timor, chao, the euro, good, so on ; for some the word order in accordance with commonly used frequency also made corresponding adjustments, such as " problem " to " always " is one example, while some " dacron, " and the problems left over from history are returned to the history

    念青五筆一個顯著的好處是支持gbk漢字，像粵語中的? 、 ? 、 ? 、乜、 ? 、 ? 、 ? 、 ? 、 ? 、 ? 、 ? 、念、 ? 、 ? 、 ? 、 ?等常用字都有悉數收錄；其次，在避免重碼的前提下，加入了大量詞目，諸如網友、網站、程式、菜鳥、聲卡、蒲吧、宏基、索易、騰訊、站點、見工、諾基亞、手機、后衛、朱?基、普京、王傑、李煜、柳永、北島、哪吒、粉腸、車臣、東帝汶、炒匯、歐元、利好等，不一而足；對於一些詞序的排列也依據常用頻率作出了相應調整，如「問題」之於「總是」即是一例，而一些「的確良」之類的歷史遺留問題則歸還給歷史了。
  15. Adoxphyes orana occurred for 6 generations annually in fuzhou, fujian, it occurred by generations, the old and adult larvae overwintered by producing cocoon and turning into pupa in the bark crack and litter

    摘要橄欖黃小卷葉蛾在福建福州地區年發生6代，世代重疊，以老熟幼蟲在樹皮裂縫和枯枝落葉中結繭化蛹越冬。
  16. Study on spatial pattern of ovum, pupa and emergence holes of pisodes yunnanensis

    華山松木蠹象卵蛹及羽化孔空間分佈型研究
  17. The larvae fed by macrosiphum avenae ( f. ), rhopalosiphum padi ( l. ), myzus persicae ( sulzer ) and aphis citricola have not some difference on the larva weight, the pupa weight, growth and development. 6. the most frequent sequence of the foraging behavior of e. balteatus is : searching ? capture ? consumption - cleansing - break - searching

    明確了麥長管蚜、禾穀縊管蚜rhopalosiphumpadi （ l ） 、煙蚜myzuspersicae和繡線菊蚜aphiscitricola對黑帶食蚜蠅的生長發育無不良影響，是其較適合的食物；而甘藍蚜brevicorynebrassicae飼喂的黑帶食蚜蠅幼蟲存活率低，常不能正常化蛹，是其不適宜的食物。
  18. There are four stages in the life cycle, egg, larva, pupa and adult

    蛆癥金蠅于生長周期中會經歷卵蛆蛹至成蟲四個階段。
  19. The results also showed that three solanum plants had no significant difference in the effect on the survival rate of larva and pupa, the fecundity of adults

    在3種茄科植物上，茄廿八星瓢蟲幼蟲取食量、成蟲產卵量、幼蟲及蛹的存活率均無顯著差異，而在南瓜上存在顯著差異。
  20. Under the temperatures of 18 ~ 30 in lab, the developmental period of the immature stages ( egg to pupa ) for coccophagus yoshidae nakayama shortened while the developmental velocity increased as the temperature increased

    摘要黑色軟蚧蚜小蜂在18 ~ 30的室內試驗溫度范圍內，各發育階段的歷期隨溫度的升高而縮短，發育速率則隨溫度的升高而增大。
分享友人
分享到 Line

分享到臉書