facultative adj.1.特許的，特準的。2.任意的，隨意的。3.能力...
adj. 1.特許的，特準的。 2.任意的，隨意的。 3.能力上的，機能上的。 4.【生物學】兼性的。 短語和例子facultative money 特準發行的貨幣。 a facultative course 選修課程。 adv. -ly “anaerobes facultative“ 中文翻譯： 兼性厭氧菌“facultative aerobe“ 中文翻譯： 兼性好氧菌; 兼性需氣菌; 兼性需氣微生物; 兼性需氧菌; 兼性需氧微生物; 條件性需氧菌“facultative aerobes“ 中文翻譯： 兼性需氧菌; 兼性需氧微生物“facultative anaerobe“ 中文翻譯： 兼性嫌氣生物; 兼性壓氧微生物; 兼性厭氧菌[在有氧條件下也能發酵產能并維持正常生長繁殖的厭氧菌; 兼性厭氧微生物; 嫌氣性細菌“facultative anaerobes“ 中文翻譯： 兼性嫌氣微生物; 兼性厭氣細菌; 兼性厭氧菌; 兼性厭氧微生物“facultative anaerobic“ 中文翻譯： 兼性厭氧的“facultative anaerobiont“ 中文翻譯： 兼性嫌氣生物“facultative apomict“ 中文翻譯： 功能無融合生物“facultative apomixis“ 中文翻譯： 兼性無性生殖,兼性無精生殖; 性無融合生殖“facultative association“ 中文翻譯： 兼性結合“facultative autotroph“ 中文翻譯： 兼性自養菌,兼性自養生物; 兼性自養生物“facultative autotrophic“ 中文翻譯： 兼性自養的“facultative autotrophs“ 中文翻譯： 兼性自養生物“facultative bacteria“ 中文翻譯： 兼性菌; 兼性細菌“facultative business“ 中文翻譯： 臨分保“facultative chemoantotroph“ 中文翻譯： 兼性化能自養生物“facultative chemoautotroph“ 中文翻譯： 兼性化能自養生物“facultative chemoerganotrophy“ 中文翻譯： 兼性有機化能營養“facultative chemoorganotrophy“ 中文翻譯： 兼性有機化能營養“facultative denitrification“ 中文翻譯： 兼性反硝化; 兼性脫氮作用“facultative endorsement“ 中文翻譯： 任意背書“facultative factor“ 中文翻譯： 兼性因子; 偶發因子“facultative gamete“ 中文翻譯： 兼性配子“facultative halophyte“ 中文翻譯： 兼性鹽生植物“facultasbellandi“ 中文翻譯： 交戰資格；交戰國資格“facultasagendi“ 中文翻譯： 行為能力
facultative parasite |
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( 3 ) the value of p / 0 of c . praecox is 2847 . 3 + 1125 . 0 , and the total value of oci is 3 . with the above results , pollen germination rate and seed set rate , all shows that breeding system of c . praecox is facultative hybridization . the breeding system of c . nitens is similar to c . praecox , but it is higher in proportion of self - pollination than that of c . praecox ( 3 )蠟梅p / 0值為2847 . 3 1125 . 0 、 oci累計分值等于3 ，與不同處理的花粉萌發率和結實率的結果一樣，都顯示蠟梅繁育系統為兼性異交類型；亮葉蠟梅繁育系統同蠟梅相似，但亮葉蠟梅的自交比例相對較高 |
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Reinsurance has been more than 600 years old since 1370 . during this long period , reinsurance has fallen into many different types such as facultative , obligatory and facultative - obligatory reinsurance on an arrangement basis and proportional and non - proportional reinsurance on a liability basis 到今天，再保險己經走過了600多年的歷史，期間產生了按安排方式劃分的臨時再保險、合同再保險和預約再保險以及按責任分配形式劃分的比例再保險和非比例再保險。 |
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The liverworts divides into three types in the nature reserve , obligate , commonly facultative and occasionally facultative types and the commonly facuhative type is dominant totaling 26 species and accounting for 60 . 4 % of all the species in the reserve 保護區內葉附生苔類植物可以分成3種類型：專性、兼性常見和兼性偶見，其中兼性常見類型種類占有絕對優勢，共有26種，占其總種數的60 . 47 % 。 |
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The utilization of c sources by a methanotrophic isolate from the soil was also detected . it was supposed that the facultative methanotrophs might be dominant for methane oxidation as methane released weakly in the greenhouse soil 此外，還研究了從土壤中分離的甲烷氧化菌對碳源的利用情況，表明在甲烷釋放極少的設施栽培土壤中，兼性營養的甲烷氧化菌可能在甲烷氧化中占據主導地位。 |
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The facultative bio - reaction working as the first process in municipal wastewater treatment can decrease the burden of the latter ecological part with limited energy consumption , also can save lots of energy than conventional aerobic biological treatment 兼性生化前處理既為后續零能耗生態處理單元減輕負荷，也使工藝能耗比好氧工藝大幅度下降。 |
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The optimal technical parameters for urban wastewater treatment through facultative bio - reaction are got from the large amounts of tests , which provide the design methods and operation parameters for such kind of wastewater treatment 試驗獲得兼性生化的適宜工藝參數，為污水處理工程設計和運行提供了技術依據。 |
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Non - heading chinese cabbage ( brassica campestris l . ssp chinensis makino ) , a specific vegetable in china , plays important role in ensuring annual vegetable supplication . it is a facultative long - day plants 白菜是我國特有的一種蔬菜，在蔬菜的周年供應中起著重要的作用，是典型的低溫長日照二年生植物。 |
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For this it is inconvenient or disadvantageous to exploitation and applications of bifidobacterium . utilizing the technology of protoplast fusion , facultative lactobacillus ' s aerotolerant gene was integrated 本實驗以兼性厭氧乳桿菌作為遺傳物質的供體，應用原生質體融合技術來改良雙歧桿菌菌種厭氧特性。 |
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Facultative describing an organism that can utilize certain conditions but is not dependent on them , e . g . an organism that can adopt an alternative mode of living 兼性：指某些生物有機體可以利用某種條件但不依賴于它們的生活方式，舉例來說一種生物可以同時采用兩種生活方式。 |
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Based on the experiments , the appropriation and efficiency of the utilization of facultative bio - chemical technology for aquatic wastewater treatment and reuse are discussed 摘要在試驗基礎上，對利用激波傳質兼性生化工藝處理水產品保鮮廢水的可行性進行了系統的研究與論證。 |
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This paper fully expounds the mechanism of organic pollutant removal , the reasons for low energy consumption and the kinetics of facultative bio - reaction 摘要闡述了兼性生化去除有機污染物的機理、低能耗技術的依據與反應動力學以及城市污水兼性生化前處理工藝。 |
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Facultative anaerobes , because of their indifference to the presence or absence of oxygen , exhibit growth throughout the medium 對于兼性厭氧菌來說，因為他們對于有或沒有氧氣都沒有差別，因此在培養基中到處都有生長。 |
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The method is phase shifting with four any steps in a facultative interval . and get the parameter in combining with grouping disposal 這種方法采用步距任意的四步步進移相，并結合分組處理方式來求得所需參數。 |
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Existence and global attractivity of positive periodic solution in a kind of n dimensions nonautonomous lotka - volterra facultative mutualism with distributed delay 互惠系統周期正解的存在性與全局吸引性 |
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Effect of surface characteristics of carbon fiber on immobilization of facultative and anaerobic aerobes 碳纖維表面特性對兼性及厭氧微生物固著的影響 |
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Environmental heterogeneity promote happen of structural variations . facultative apomixes preserve the variations 這些結構變異也存在于居群內。 |
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Analysis on affecting factors of domestic sewage degradation by facultative biochemical process 生活污水兼性生化影響因素分析 |
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A facultative pathogen of some insect species commonly used as a biopesticide 一些昆蟲的兼性病原物，常用作生物殺蟲劑。 |
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Facultative reinsurance business 臨時再保險業務 |