查询词典 diploid

There are many different races and ecotypes throughout its range, the more widespread being generally tetraploid with local diploid races particularly in the Mediterranean region.

在整个它的分布区有很多不同的比赛和生态型，更多的广布的特别是在地中海地区一般作为四倍体具本地二倍体比赛。

ResultsMTT assay showed that various concentration of VM26 could effetely inhibit the growth cell; according to the results of flow cytometry, some typical sub diploid peaks were observed,the distribution of cell cycle phase changed at various time, the cell cycle of G2/M phase was arrested within 48 hours.

结果在一定浓度范围内，细胞的生长抑制率随着浓度的增加而增加，细胞的凋亡率随着时间的增加而增加，细胞周期被阻滞在G2/M期，在48小时达到高峰。

Both ERKs and JNKs are differentially expressed in haploid and diploid embryos of gold fish.

在尾芽时期，不同倍性的胚胎内的ERK蛋白总量存在着明显差别。

Result There were some differences among the four species in the morphology, the size, the surface protuberance, the germ pore of pollen grain and the leaf epidermal stomata, in which diploid Thinopyrum elongatum was obviously different from the other three.

结果］4种植物在花粉粒形态、大小、表面突起，萌发孔和叶表面气孔大小方面存在一定的差异，其中二倍体长穗偃麦草与其他3种植物的花粉粒和气孔的微观特征差异明显。

Most primers amplified same bands in diploids, tetraploids and hexaploids. It suggest that D and AB genomes have high homology and D genomes be successfully transferred from diploid to hexaploid.

从供试的绝大多数引物均能在不同倍性小麦中扩增出相同的条带证明了D染色体组和AB染色体组间存在着很高的同源性以及利用二倍体和四倍体小麦杂交人工合成六倍体小麦的真实性。

After biology immunity mechanism is thoroughly analyzed, diploid immune algorithm is put forward based on the integration of biology immunity principle and biology genetic theory.

由于模拟生物免疫系统功能的免疫算法具有解决复杂工程问题的潜力，同时也存在容易陷入局部最优平衡态和进化后期搜索停滞不前的缺陷，在深入分析生物免疫系统机理之后，将生物免疫原理和生物遗传理论集成到免疫算法中，提出了双倍体免疫算法。

To induce diploid gynogenesis in summer flounder, eggs were fertilized with heterogenous cryopreservative sperm of Lateolabrax japonicas , which was irradiated with UV ray to be genetically inactivated, and cold shock was used to prevent extrusion of the second polar body.

中文摘要：用冷冻保存的花鲈精子作为异源精子，采用紫外线对精子进行照射使其遗传物质失活，然后与卵子进行&授精&，可以刺激犬齿牙鲆鱼卵进行雌核发育，在受精后一定时间采用冷休克处理&授精&卵，抑制第二极体排出成功获得了犬齿牙鲆雌核发育二倍体鱼苗。

However, out of the 392 counted cells, no ploidy variated cell was found in the suspension used for the isolation of somatic protoplasts, all of them were diploid with 18 chromosomes.

而起始悬浮细胞系为二倍体，检查的392个细胞，未发现有染色体倍性变异。

The results are as follow:The diploid chromosome number of Taihe Silkies was 2n=78,the basic number of chromosome arms was AF=90 and the sex chromosome type was ZZ/ZW.According to the measured relative length,arm ratio and centromeric index,the first 10 pairs of macro-chromosomes are described as follows:No.1 ,9 and Z,W chromosomes were metacentrics,No.2,4,7 were submetacentrics,and No.3,6,8,10 were telocentrics.Studies on Taihe Silkies′ G-band showed that the first 10 pairs of macro-chromosomes can be divided into 29 zones and 190 bands.

结果表明：泰和乌骨鸡体细胞染色体数目2n=78，染色体基本臂数AF=90，1、9号染色体及Z、W性染色体为中央着丝粒染色体，2、4、7号染色体为亚中央着丝粒染色体，3、6、8、10号染色体为端着丝粒染色体。G带研究表明：前10对大型染色体可分为29个区，190条带。C带处理发现，所有母鸡分裂相中W性染色体都出现C带并整条深染。

For the E. coli lac operon, write the partial diploid genotype for a strain that will produceβ-galactosidase constitutively and permease by induction.

以大肠杆菌的乳糖操纵元为例，请写出一菌株的部分二倍体基因型：β-半乳糖苷酶是组成型表达的，透过酶是诱导表达的。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。