1.
A chromosome composed primarily of heterochromatin.
异染色体主要由异染色质组成的染色体
2.
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
3.
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。
4.
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
5.
Euchromatin is thought to be actively involved in transcription and therefore protein synthesis, while heterochromatin is inavtive.
异染色质由于折叠压缩程度高，所以被碱性染料染色时着色较深。
6.
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
7.
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
8.
CHROMATIN FROM THE POSTERIOR SILK GLAND OF PHILOSAMIA CYNTHIA RICINI Ⅲ.STRUGTURAL PROTEINS OF GHROMATIN AND THEIR FUNCTION
蚕丝腺体染色质的研究 Ⅲ.染色质功能与结构蛋白的关系
9.
Their nuclei are pale and vesicular, containing mainly unstained euchromatin.
细胞核染色苍白呈空泡状，应为主要含有的是不着色的常染色质。
10.
An irregular aggregation of chromatin in the nucleus of a cell not undergoing mitosis.
染色质核仁，染色中心不进行有丝分裂的细胞核中染色质的不规则集体
11.
Tightly coiled chromosomal material that stains deeply during interphase and is believed to be genetically inactive.
异染色质紧紧盘绕在一起的染色体物质，在分裂期间染色，据信在基因中并不活跃
12.
(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。
13.
(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。
14.
A substance used to color something.
染料用以着色的物质
15.
nonhistone chromosomal proteins
非组蛋白染色体蛋白质
16.
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。
17.
acid dyes,weak acid medium dyeing
弱酸介质染色的酸性染料
18.
acid dyes,neutral medium dyeing
中性介质染色的酸性染料