The part of a cell nucleus that remains less colored than the rest of the nucleus when stained or dyed.
非染色质在染色时，细胞核中比核其它部分染色少的部分
Difficult to stain with standard dyes. Used in reference to cells or tissues.
非染色质的用标准染料难于染色的，用于指细胞或组织
The filamentous, achromatic material in the nucleus of a cell that interconnects chromatin granules.
核丝细胞核中丝状非染色质，起着联系染色质颗粒的作用
nonhistone chromosomal proteins
非组蛋白染色体蛋白质
A chromosome that is not a sex chromosome.
常染色体非性染色体的一个常染色体
A chromosome composed primarily of heterochromatin.
异染色体主要由异染色质组成的染色体
asymmetrical chromatid exchange
非对称型染色单体交换
Chromosomal material that is genetically active and stains lightly with basic dyes.
常染色质具有遗传活性并被碱性染料略为染色的染色质
Comparison of Vision Quality with Blue Blocking IOL vs. Tinted Aspheric IOL;
蓝光滤过型IOL与染色非球面IOL在视觉质量方面的比较
(of substance of a cell nucleus) readily colored by stains.
（属于细胞核物质）容易被染色剂染色。
(of substance of a cell nucleus) not readily colored by stains.
（属于细胞核物质）不容易被染色剂染色。
A substance used to color something.
染料用以着色的物质
marked or dyed or discolored with foreign matter.
被杂质染色或者带上颜色，被杂质污染的。
Chromosome material with exhibits of such behaviour is called heterochromatin.
表现这种现象的染色体物质叫做异染色质。
These cells often have a variable chromosome number (aneuploid) .
这些细胞的染色体数目不等，（称为“非倍数染色体”。）
During interphase the chromosomes are too tenuous to be stained.
在间期中，染色体非常纤细，以致不能被染色。
small shrubby African tree with hard wood used as a dyewood yielding a red dye.
非洲一种小型灌木状的树，木质坚硬，是一种染料木，出产一种人造红色色素。
acid dyes,weak acid medium dyeing
弱酸介质染色的酸性染料