查询词典 chromosome

We give a group of circular filter functions, use genetic algorithm to select the frequency bands of larger divisibility value and to estimate the parameters of circular filter functions, and design the expression of chromosome and the function of fitness.

给出了一组圆形滤波函数，并使用遗传算法来选择可分性较大的频段和进行圆形滤波函数的参数估计，设计了染色体的表示方式和适应度函数。

Methods Expressions of Ph chromosome and bcrabl mRNA of 437 CML patients were detected at the same time.

目的 探讨Ph染色体和bcrabl mRNA在慢性粒细胞白血病诊断、分期、治疗及微小残留病变监测中的意义。

Chromatin hetropycnote partly in spermatogonium, then become highly coacervate to form chromosome at the stage of spermatid and at last decondense at the stage of spermatozoon.

染色质在精原细胞中为部分异固缩，在精母细胞中高度凝聚为染色体，在精细胞及精子中为均匀非致密态。

Furthermore, two forms of coadaptation between sex chromosomes, the interaction between a meiotic driver and its suppressor, and dependence of a Y-like chromosome on its homologue, were also probable reasons why sexual antagonism was not observed on old Y-like chromosomes.

类似 Y 的染色体对它同源染色体的依赖性；都可能是导致性别拮抗因子在晚期观察不到的原因。

The semenogelin locus on chromosome 20 contains at least 17 homologous genes encoding probable protease inhibitors with homology to semen coagulum proteins.

Semenogelin 位于20号染色体上，20号染色体上分布着至少17个编码蛋白酶抑制剂的同源基因，这些基因与精液凝结蛋白同源。

The chromosome doubling efficiency of regenerated plants reached 34% and 52% after directly treated with 170 mg/L colchicine for 20 and 30 h, respectively.

用 170 mg/L 秋水仙碱直接处理再生植株 20 和 30 h ，染色体加倍率分别达到了 34 ％和 52 ％。

A technique for chromosome preparation using wheat coleoptile cells was introduced in this paper.

本试验对小麦胚芽鞘体细胞染色体制片技术进行了初步探索。

The chromosome preparation procedures with wheat coleoptile cells as sampling objects were preliminarily established.

初步建立起以小麦胚芽鞘为取样对象的体细胞染色体制片方法。

An observation of chromosome numbers of comfrey from different sources.

Title 几种不同来源的聚合草染色体数目。

Equal forms with multiobjective function optimization of composite structure,which is suitable for genetic algorithm solving, is constructed. Expression of optimal problem with chromosome including discrete mixed with continuous variables are established.

用评估函数法构造了适用于遗传算法求解的复合材料结构多目标优化问题的等价表达形式，给出了离散变量与连续变量混合优化问题解的染色体表示。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！