無交配 的英文怎麼說
中文拼音 [wújiāopèi]
無交配
英文
amixia-
Animal breeders had long worried that prized pure - bred females ? whether of horses, pigs, sheep, or dogs ? would be forever contaminated were they allowed to copulate with a male of impure blood
動物飼養著一直以來都在擔心珍貴的純種雌性動物(無論是馬,豬,羊,狗)如果與一個非純種的雄性動物交配,她們的純種特性將永遠被污染。Individuals crossing exclusively within the same population produce more progeny than those crossing in both directions and thereby use up some of their gametes for the production of inviable hybrids.
完全在同一種群內進行雜交的個體比以兩個方向進行雜交的個體繁殖後代要多,因此為了產生無生機的雜種,就要消耗掉一些配子。This obstacle splits a previously homogeneous population into two, preventing interbreeding between the new populations and allowing them to drift apart genetically
這種障礙將先前的均質族群分裂成兩個,使?們無法交配,讓?們各自遺傳漂變而漸行漸遠。Whether you inbreed, linebreed, or outcross may have an effect on the incidence of genetic disease in the offspring
無論是同系繁殖、同種異系交配、還是同種交配,後代都有可能有遺傳病。Exchange non - clearane metal oxidate matter arrester is suitabe for the voltage protection of transformer switch cupboard, vacuum switch etc
交流無間隙金屬氧化物避雷器,適用於變壓器、配電屏、開關櫃、真空開關、輸電線路、電力計量箱、並聯補償電容器、旋轉電機等電壓保護。The operation principleresult of saving power , mate rial and reliability of ac and dc usual auto - converting saving power instrument are expounded, which the operation - coil of ac contactor given ac and dc voltage is usual, output is even dc, on and off and keeping voltage non - contactor auto - convert
論述了與交流接觸器操作線圈適配的交直流輸入(操作)電壓通用、恆直流輸出、吸合與保持電壓無觸點自動轉換節電器的工作原理;接觸器配用節電器后的節能節材效果及節電器的可靠性。Section 47 ( 1 ) aligns with s 60 of the property law act, under which transactions intended to defeat creditors are voidable but with no time limit
47條( 1 )款與《財產法》第60條相匹配,即任何旨在擊垮債權人的交易可作無效處理且無時效限制。Applicants who are allotted a quota in the selection exercise will be issued with an approval - in - principle letter through which they are invited to come to hong kong to attend an interview in person and submit the original of a certificate of no criminal conviction, or the equivalent, from each country territory where he she has lived in for 12 months or longer since attaining the age of 10, and produce originals of all documents submitted during the application to the immigration department for verification
于甄選程序中獲分配名額的申請人,將獲發原則上批準通知書,持有該通知書的申請人會獲邀請前來香港親自出席會面,並提交由每一個自其年滿1 0歲以後曾居住1 2個月或更長時間的國家/地區開具的無犯罪記錄證明或具同等效力的證明文件的正本,以及出示其在申請期間提交的所有文件的正本,以便入境處查證。Simultaneously cross - linked and quaternized 4 - vp - co - nbuma was also investigated as humidity sensing materials and showed good linearity, high sensitivity, good high stability at high humidity and high temperature, and durability to organic solvent, etc. sensors based on 4vp - co - buma ( vp / buma = l / l ) with crosslinking and quaternization reaction of 17 hours exhibited a change of three orders of magnitude ( 104 ~ 107 ) in impedance over the range of 95 % rh ~ 30 % rh, showing high sensitivity, and little hysteresis was observed
元件具有響應線性度好,靈敏度高,濕滯小、高溫高濕穩定性好、耐無水乙醇有機溶劑性能好等優點。其中,交聯季胺化17小時配料比為1 1共聚物濕敏元件,在33 rh 95 rh濕度范圍內,阻抗變化達3個數量級( 10 ~ 7 - 10 ~ 4 ) ,響應靈敏度高,幾乎無濕滯。In this article, firstly the background of the textile trade conflicts within sino - us or sino - euro are introduced, thus learn that how to discern and dodge the foreign trade risks, how to choose the appropriate investment projects have already become one of the most important questions for exporting companies on foreign trade affairs well - known as high investment and high risk. so the main text makes a risk analysis qualitatively and quantitatively on a textile - exporting trading company from three angles of statistic 、 game theory and portfolio theory, which is the main content that we studied. firstly, the statistic article adopts data of the transaction closing price of the textile clothing index in shenzhen stock exchange at the end of each quarter as well as several other kinds of data reflecting the macro - economic changes, performs an empirical analysis of these data according to the theory of co - integration test 、 granger cause test and impulse response function of time series in economitric, and learn that the impact to ti is more obvious by the economic index reflecting local commodity price level and economic prosperity degree home and abroad, as well as the impact degree and the time lag degree, and knows the macro - economic risks faced by textile business enterprises ; after that by the game theory angle we analyze exactly the managing risks faced by one textile export corporation named beauty. from the game expansion chart the system arrangement between censor ways by exportation goal countries and exporting strategies by the exporting enterprises has been analyzed. involving the benefit assignment between them both the limited rounds and infinite rounds negotiations of cooperation games have been studied, and then country responsibility and the enterprise managing risks on foreign trade affairs and so on have been analyzed exactly ; in order to realize the investment multiplication in the certain degree to disperse the risk, the
本文首先介紹了中美、中歐紡織品貿易爭端的來龍去脈,由此可知在涉外貿易這種以高投入、高風險著稱的行業里,如何甄別和規避外貿風險、如何選擇合適的投資項目已經成為外貿企業的首要問題。因此,正文分別從統計學、博弈論和投資組合三種角度對涉外紡織品貿易公司風險進行了定性和定量的分析,這也是本文的主要研究內容。首先,統計學篇選取了深圳證券交易所行業分類指數?紡織服裝指數( ti )每一季度末的交易收盤價和若干種反映宏觀經濟變化的指標,利用計量經濟學中時間序列的協整檢驗、 granger因果檢驗和脈沖反應函數等理論做實證分析,從而得知反映國內物價水平和國內外經濟景氣程度的經濟指標對紡織板塊上市值的沖擊比較明顯,且可知沖擊程度和時滯度,進而分析出涉外紡織企業所面臨的宏觀經濟風險;接著,從博弈論的角度具體分析一家紡織品出口公司( beauty )的外貿活動所面臨的各種經營風險,該篇從博弈擴展圖入手,分析了出口目的國審查方式與本企業出口策略之間的制度安排;並圍繞雙方的利益分配,研究了有限回合和無限回合合作談判博弈,然後具體論述了國家責任和企業涉外經營風險等問題;在一定程度上為了實現投資多元化來分散風險的目的,投資組合篇從經典的markowitz模型著手,在一些特定條件的限制下,給出了一個相應的投資組合模型。In electric market, one of the basic functions of the grid is to provide the services credible and high quality service un - discriminatorily, and take in the charge of the services, for example, the charge of using the grid, the charge of the dispatching service and the charge of exchange service
電力市場下,電網企業的基本職能是以獨立的第三方身份無歧視地為發電與用電方提供可靠優質的輸配電服務,並收取相應的服務費,如網路使用費、調度服務費和交易服務費。Taking load uncertainties, infeasibility problem and multiple objection of the reactive power optimization in the radial distribution system into consideration, loads are modeled as fuzzy interval numbers. fuzzy power flow is proposed based on fuzzy interval load for the more practical membership function of line losses rate and maximal voltages offset. this thesis presents multiple objection model of the reactive power optimization considering uncertainties using the fuzzy set theory
對配電網電壓無功優化問題中負荷的非概率性的不確定性問題、多目標問題、約束不可行性問題進行了研究,用模糊區間來描述實際的負荷情況,並用負荷的模糊區間值計算配電網的潮流,得到有功功率損耗和電壓的模糊區間值,使網損率和節點電壓最大偏移量的隸屬函數更接近實際情況;將改進遺傳演算法與模糊集理論相結合,通過求解多目標函數和約束條件的模糊集合的交集,得出網損率和節點電壓最大偏移量最小的最優運行狀態。In that instance, all matings between hosts from the different groups are doomed by internal sabotage
因此兩族群的成員即使交配,也因為變起蕭墻而無法產生後代。The 262 - pound tian tian had become too aggressive in his play with the 217 - pound mei xiang, and zoo officials feared he might hurt her
不過,體重262磅的天天在和只有217磅重的梅香玩耍時總是表現的過于"蠻橫無理" ,於是出於對梅香的考慮,五月份他們的首次交配期一結束,工作人員讓他們"分居"了。The 262 - pound tian tian had become too aggressive in his play with the 217 - pound mei xiang, and zoo officials feared he might hurt her. they were kept apart while curators studied the pandas " behavior, although they could see and smell each other
不過,體重262磅的天天在和只有217磅重的梅香玩耍時總是表現的過于"蠻橫無理" ,於是出於對梅香的安全考慮,五月份他們的首次交配期一結束,工作人員讓他們"分居"了。For the reason of out - of - orderly traditional mode of production and mates, the community gene of white chest duck tends to be identical
由於在民間延續傳統的生產方式,無序交配,導致群體基因趨同,不能產生雜交優勢。Nor was there any way, out of her inexperience, for her to know that the cosmic feel she caught of him was that most cosmic of things, love, which with equal power drew men and women together across the world, compelled stags to kill each other in the rutting season, and drove even the elements irresistibly to unite
由於沒有經驗,她無法知道她對他的浩瀚遼闊的印象其實是那最遼闊浩瀚的東西:愛情。愛情以同等的強力使男性與女性跨過于山萬水互相吸引,促使雄鹿在交配季節互相殘殺,甚至驅策著自然元素以無法抗拒的力量結合到一起。The machine was configured with a 1. 6 - ghz intel pentium m and 1 gb of real memory, the operating system was configured to have no swap space, and every nonessential process was shut down
這臺計算機的配置是1 . 6 - ghz intel pentium m和1 gb實際內存,操作系統配置為無交換空間,並關閉了所有非必需進程。The cross made, the hybridizer then waits as the newly fertilized ovules develop into viable seeds. or not. the majority of attempted crosses fail
做好交配后,育種者於是開始等待新受精的子房發育,產生可育的種子,或是一無所獲。大多數情況下雜交的嘗試會失敗。Mating patterns are unique since elephants do not confine mating to a specific time of year
由於它們的並非在一年的某個固定時間內進行交配,其交配形式不無特別之處。分享友人