recombinations
英
美
(recombination 的复数) n. 再组合.重组合, 复合, 再化合
[计] 复合的
recombination 的复数
双语例句
- Breeding practice showed that this breeding system can break the negative genetic correlation between multiple adversity resistance and fiber yield and quality, increase advantageous genetic recombinations and improve the selection efficiency.
结果表明，该育种方法能有效地打破棉花产量、品质与多抗性间的遗传负相关，增加有利基因重组，提高选择效率。 - The luminescence intensity shows that the probability of radiative recombinations with spatially-separated holes is stronger for the electrons in the second subband than for those in the first subband due to the more extended distribution of the wave fuction of the second subband.
发光强度则表明，导带第二子带电子波函数在空间上更扩展，与空间分离的空穴产生发光复合的几率较大。 - Cre/ loxP system has the character of site specific, time specific and tissue specific in recombination with high efficiency, which makes this system universal in vivo and in vitro recombinations of bacteria, fungus, plants, insects and mammals.
Cre/loxP位点特异性重组系统具有位点特异、时期特异、组织特异和高效重组的特点，可广泛用于细菌、真菌、植物、昆虫和哺乳动物的体内、体外基因重组。 - The seeds of barley were treated by recombinations of benzamide and 60Co-γ ray.
本试验以苯甲酰胺和60Co&γ射线复合处理大麦种子，研究了其诱变效果。结果表明：苯甲酰胺没有诱变作用。 - The transient photoconductive effects of PCSS's has been investigated with emphasis on the Dember effect and the effect of some important recombinations on transient photoconductive response of GaAs PCSS's during the action of laser.
本文建立了一个光导开关的瞬态响应模型，对GaAs瞬态光电导效应进行了研究，重点研究了是光作用过程的Dember效应和各种重要的复合机制对GaAs光导开关光电导响应的影响。 - The activation of the resistive genes or the recombinations, mutantion or amplification of the trypanosome genes because of trypanocides might result in the resistance.
虫体的抗药基因被激活或基因发生重组、突变或扩增。 - In this paper a new explanation of optical nonlinearity of band-filling in semiconductors for different recombinations was introduced and a new kind of nonlinear optical glass with Cd_xSe_ ( 1-x) doped semiconductor was reported.
本文对于不同再结合的半导体带满光学非线性给予了新的解释。报导了自制的半导体掺杂CdSxSe（1-x）非线性光学玻璃。 - Method: Thirty-two marrow smear samples of the children suffering acute lymphocyte leukemia were used to detect the recombinations of immunoglobulin IgH and r-chain genes of T cell receptor by PCR.
方法：采用聚合酶链反应（PCR）技术，对32例小儿急性淋巴细胞白血病骨髓涂片标本，进行免疫球蛋白IgH和T细胞受体r链基因重排的检测。 - In terms of the practical process of carrier recombinations in travelling wave semiconductor optical amplifier, the expression of saturation parameter has been revised
根据行波半导体光放大器中载流子复合的实际过程，对放大器饱和参量的表达式作了适当的修正 - In Escherichia coli most recombinations depend on intracellular RecA protein.
大肠杆菌的同源重组依靠内源性的RecA蛋白。 - The energy band-bent of the wells and barriers is intensified, the wave functions of electrons and holes in the wells are separated in space, and the effective recombinations are reduced.
阱和垒能带倾斜加剧，阱内电子与空穴波函数在空间上分离，有效复合减少。