長持續時間 的英文怎麼說

中文拼音 [zhǎngchíshíjiān]
長持續時間 英文
long duration
  • : 長Ⅰ形容詞1 (年紀較大) older; elder; senior 2 (排行最大) eldest; oldest Ⅱ名詞(領導人) chief;...
  • : 動詞1 (拿著; 握著) hold; grasp 2 (持有; 保持) keep; hold 3 (支持; 保持) support; maintain 4...
  • : Ⅰ形容詞(連接不斷) continuous; successive Ⅱ動詞1 (接在原有的后頭) continue; extend; join 2 (...
  • : shí]Ⅰ名1 (比較長的一段時間)time; times; days:當時at that time; in those days; 古時 ancient tim...
  • : 間Ⅰ名詞1 (中間) between; among 2 (一定的空間或時間里) with a definite time or space 3 (一間...
  • 持續 : 1. (延續) last; continue; sustain 2. (連續地) continued; sustained
  • 時間 : time; hour; 北京時間十九點整19 hours beijing time; 上課時間school hours; 時間與空間 time and spac...
  1. Heamagglutination tests were applied to detect virus in allantoic fluid of chicken embryos which were infected by b95 gathered from the vaccinated chickens " cloacal and oral cavity. the results show that the virus may be detected from 2 days to 11 days after the chicken being vaccinated. the hi antibodies were measured by heamagglutination inhibition tests. there is no significant difference between the immunized and the control chickens which were fed in one case. chickens were immunized with b95 by different immunization meathods or with different vaccines by the same meathod. lt is demonstrated that eyedrop, drinking water, spray or muscle injection all can stimulate good effects, but eyedrop and spray seem to be the best meathods. b95 immunized chicken have relatively higher hi titers and it also can last for a longer time than others

    但如果兩者相隔10天以上免疫, b95免疫不受h120的影響;如果同免疫b95和h120 ,加大b95的免疫劑量也能獲得良好的免疫效果。用棉拭子采b95免疫雞口腔、泄殖腔的分泌液,檢測其中病毒的存在,結果免疫后2 11天雞口腔和泄殖腔中均有病毒的存在,說明b95免疫雞帶毒。研究結果表明, b95具有不受母源抗體干擾、 hi抗體產生快、水平高、、同居擴散性強等特點,因此b95是一株優良的、具開發前景的新的新城疫疫苗株。
  2. Lingering song : ( complete adventurer ) this increases the duration of several bardic music effects, notably inspire courage

    繞梁餘音(出自完美冒險者) :這個專可以增加多種游吟詩人音樂的,特別是激發勇氣。
  3. Based on the field investigations and laboratory examinations, a study of the population of the epiphytic dolichomitriopsis diversformis ( mitt. ) nog. in fanjing mountain reveals that its habitats are different among different host trees, but that there lies the common habitat characteristics of not more than 2m height from the bottoms of host trees trunks, less light, high relative humidity, slow wind speed, slow evaporation speed and long time of remaining humid in middle - lower tree bark ; that it is one dioecious moss species, the morphology is remarkably different between its perichaetium and perigonium, the number of its perichaetia is much more than that of its perigonia, its perigonium is difficult to find out, its sporophyte is upright, its seta is long and thin, its capsule is regular long oval and its calyptra is cucullate

    摘要通過野外調查和室內觀測對貴州省梵凈山樹附生尖葉擬船葉蘚種群的研究表明,其生境因其所附生的樹種不同而有所不同,但具有共同特點:附生在樹干下部距地面2m高的范圍之內,光照弱、濕度大、風速小、蒸發量小、中下部樹皮保濕潤的;其為雌雄異株蘚種,雌、雄器苞形態差異明顯,雌器苞數量多,雄器苞數量少並且難于發現,孢子體直立,蒴柄細,孢蒴規則卵形,蒴帽兜形。
  4. For one thing the days of cheap money cannot last forever ? though they have proved more enduring than many had thought possible

    一方面,廉價資本已經日無多? ?盡管它們已經證明比大多數人曾設想的可能
  5. By investigation on the relationship between period, quantity, extend of ostrinia furnacalis emergence and meteorological factors in qiqihaer, this paper analyzes the factors which effect on period, quantity, extend of ostrinia furnacalis about annual wave. the beginning time of ostrinia furnacalis pupae emergence depends on average temperature in may and june, weather conditions in july decide whether ostrinia furnacalis pupae finish ahead of time ; the beginning time of eclosion is decided by average lowest temperature and precipitation in may and june, and the end time of eclosion is decided by average lowest temperature in june and july, meantime, the length of time of ostrinia furnacalis eclosion and time of grub emergence influence on the extent of ostrinia furnacalis. an important condition of a great emergence of ostrinia furnacalis is that how temperature matchs humidity, which substantially result in reduction of maize output

    本研究項目通過對齊齊哈爾市玉米螟發生期、發生量、發生程度與氣象條件關系的分析,找出玉米螟發生期、發生量、發生程度年際波動的影響因子: 5 、 6月的平均氣溫決定了玉米螟化蛹開始的早晚, 7月的天氣條件決定玉米螟化蛹是否提前結束; 5 、 6月的平均最低氣溫和降水則決定羽化開始的早晚, 6 、 7月的平均最低氣溫又決定了玉米螟羽化結束的早晚;而玉米螟羽化短和幼蟲發生的早晚影響了玉米螟的發生程度;溫濕條件配合適當與否是促使玉米螟大發生的重要條件,玉米螟大發生又會引起玉米的大幅度減產。
  6. This paper use the ncep / ncar day - to - day reanalysis data of 500hpa high field and so on, choose ural mountain, baikal, okhotsk as the key district, the mid - high latitude of eurasia circulation courses that have long duration ( scale of time is middle, namely during 10 - 30 day ), maybe continue continuously after being intermittence of 1 - 2 days in middle, appear repeatedly is for research object, define an index " i " of the circulation pattern over mid - high latitude of eurasia. a method is proposed to identify the summer typical persistent circulation pattern at 500hpa levels over eurasia mid - high latitude. the climate characteristics of those typical persistent circulation patterns are studied

    本文利用ncep / ncar再分析逐日500hpa高度場等資料,選擇烏拉爾山、貝加爾湖、鄂霍次克海這三個地方作為關鍵區,以夏季歐亞中高緯度尺度屬于中尺度,即10 ? 30天之) 、中可能會歇1 、 2天然後又繼、反復出現的環流過程為研究對象,定義了一個夏季歐亞中高緯流型指數,在此基礎上提出了一種對夏季歐亞中高緯500hpa典型流型的界定方法,研究了典型流型的氣候特徵,分析了流型指數的年代際變化,以及對應不同階段、不同流型的降水場、加熱場、海溫場等的主要特徵。
  7. The results showed that yanyou 361 maintains a long green leaf duration, low c hlorophyll declining speed and relatively stable cell membrance structure at later growing stage

    結果表明,煙優361生育後期綠葉面積,葉綠素分解緩慢,細胞膜結構相對穩定,抗旱性強。
  8. This movement demonstrated several obvious features : it was an enormous project and lasted for a lengthy period ; it involved a multitude of participants in the militarized administration, under the guidance of a military - like superintend - dance

    根治海河表現出明顯的特點:工程浩大、、大兵團作戰、軍事化指揮機構、民工的軍事化管理等。
  9. At 6 months, infants showed phonemic specificity, but this was no longer apparent by 10 ? 1 months

    在6個月,嬰兒表現出語音特異性,但是這種特異性並不比10 ? 1個月
  10. Aiming at characteristics of frigid zone in this paper, we developed and exploited three kinds of solar - energy preservation pigpens available for frigid zone

    本文針對北方地區冬季氣候寒冷、的特點,研製和開發了三種適應高寒地區的太陽能保溫豬舍。
  11. It ' s a long shindig.

    它是一個的會議
  12. It ' s a long shindig

    它是一個的會議
  13. “ if you want your fragrance to last longer, spritz on the eau de toilette version as a base after you get out of the shower then apply the more concentrated perf ume to your pulse points

    如果你想讓香水的味一些,那麼,在洗完澡以後,先噴些淡香水在身上打底,然後再在脈搏處抹上濃香水。
  14. When artificially and naturally infected, antibody produced is mainly igg, which with high content and long endurence. igg has multiactivities of antibacterial, antivirus, antiexotoxin and so on. it was proved that humoral immunity play important role against the aev - nh937 strain infection at the beginning of the disease

    在人工自動免疫和自然感染后,機體所產生的抗體主要是igg ,它不僅含量多,而且,是抗感染免疫的主力,具有抗菌、抗病毒和抗外毒素等多種活性。
  15. The drop - test facility with equipressure style buffer

    長持續時間大負荷的沖擊裝置
  16. Verification regulation of shock calibration system of low acceleration and long duration by using laser - doppler effect

    低加速度長持續時間激光-多普勒沖擊校準裝置檢定規程
  17. When core is in short circuit ( max 5s ) the temperature should not exceed 250

    短路(最長持續時間不超過5秒)導體的最高溫度應不大於250 。
  18. When core is in short circuit ( max 5s ) the teperature should not exceed 250

    短路(最長持續時間不超過5秒)導體的最高溫度應不大於250
  19. Maximum thmperature of conductor ( the longest continuous time should be no more than 5 s ) should be no more than 250

    4電纜短路(最長持續時間不超過5s )電纜導體的最高溫度不超過250
  20. Because any ado. net application employs disconnected access to data, it does not retain database locks or active database connections for long durations

    由於所有ado . net應用程序都使用對數據的不連接訪問,因此它不會在較長持續時間內保留數據庫鎖或活動數據庫連接。
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