factor pair 中文意思是什麼
factor pair
解釋
基因成對-
After designing oil ditches on the surface of its arc - block, increase friction factor and make sure self - lock which solves above problem. do qualitative analysis to lower pair and one - way overrunning clutch and inner star - wheel - roller overrunning clutch by using self - made lever loader. the experiment shows : on the same condition, the deformation of new overrunning clutch ’ s surface contact with lower pair is smaller than the deformation of roller overrunning clutch ’ s line contact with higher pair and new overrunning clutch ’ s skid angle is smaller
對低副單向超越離合器的部件進行了加工製造，在超越離合器弧塊表面創新設計加工排油溝，增大摩擦系數，保證實現自鎖，解決了很多離合器工作過程中容易出現無法自鎖的問題;對低副單向超越離合器和內星輪滾柱超越離合器用自製杠桿加載器做了定性分析，實驗表明:相同條件下，新型離合器低副面接觸比滾柱離合器高副線接觸變形小、溜滑角小。 -
It is proved through tests that on one cable, the maximum cross talk comes from a basic unit that is composed of 25 twisted pairs. however, the cross talk of one twisted pair to other basic units is not quite remarkable. so, the cross talk between twisted pairs in one basic unit is the major factor deciding the commissioning rate of adsl services
測試表明，在同一電纜中，以25對雙絞線為一組的基本單位內的線路串擾最大，而一對雙絞線對不同基本單位內的線路串擾較小，所以同一基本單位內線對之間的串擾是影響adsl業務開通率的主要因素。 -
Purpose 1 construction of prokaryotic high expression vector of human platelet factor 4 ( h pf4 ) 2 expression and purification of r h pf4 3 bioassay of r h pf4 methods according to the modulation character of eukaryotic protein expression in prokaryotic cells, we design a pair of particular primers, and construct a prokaryotic expression vector pbv220 - r hpf4 by dna polymerase chain reaction ( pcr ) and dna recombinant technic. the expression plasmid was identified with pcr and dna sequencing. pbv220 - r hpf4 was transformed into e. coli dh5a, bl21 ( de3 ) and induced by increasing the temperature to 42. we identified the expression protein by sds - page and western - blotting
目的1人血小板因子4 （ hpf4 ）原核高效表達克隆的構建2重組hpf4的表達及分離、純化工藝研究3重組hpf4的特性研究方法根據原核細胞表達真核蛋白的基因表達調控特點，設計合成一對特異引物，在pt7 - 7 - rpf4表達質粒的基礎上，應用聚合酶鏈式反應（ pcr ）對其cdna進行改造，通過dna重組技術構建成重組hpf4原核表達質粒pbv220 - rhpf4 ，用快速pcr檢測法、 dna測序分析，鑒定重組hpf4表達質粒的正確性。 -
Intergovernmental relationship of pan - pearl river delta is the crucial bottleneck factor of processing of integration. if au pair political discourse mechanisms, reciprocity regulative mechanisms of interests, effective mechanisms of negotiation and reasonable mechanisms of power coordination can be set up, intergovernmental relationship of pan - pearl river delta will reform, and pan - pearl river delta will receive its new strategic opportunity to grow apace
如果平等互信的政治對話機制、互惠互利的利益調節機制、及時高效的問題磋商機制以及科學合理的權力調控機制能夠盡早且順利地構建起來，那麼，泛珠三角多邊多級的政府間關系將能夠得到全面理順和重塑，依託于競合式「有為高治」導向的新型關系範式，泛珠三角將迎來新一輪快速發展的戰略機遇期。 -
The crucial factor that job of 38 influences teaching chooses below 2 class index regards observation as the dot, each link of the teaching job whole that chooses pair of schools through these observation and talent education undertake integration analysis is mixed diagnose, improve the work in order to promote the school from overall situation, urge school whole managerial standard rise
二級指標下選取38個影響教學工作的要害因素作為觀測點，通過這些觀測點對學校的教學工作整體和人才培養的各個環節進行綜合分析和診斷，以促進學校從全局上改進工作，推動學校整體辦學水平的提高。
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