质的

It's also a chance for research workers to further develop the new technique in refrigerating systems.

混合工质的研究正给制冷技术开辟了极为广阔的发展前景。

The degumming property and the quality index of retted fiber are analyzed.

分析了罗布麻脱胶前后胶质的变化和精干麻的品质指标。

Purpose : To explore the etiologic role of HPV infection in sophageal carcinoma , the association of HPV-16 E6 with the nuclear mat rix of carcinoma cells was investigated.

目的： 观察HPV-16 E6 和食管癌细胞核基质的关系，以探讨HPV 感染在食管癌变中的作用。

One of the small saclike dilations composing a compound gland .

一种由耳道腺体分泌的黄色软质的蜡状分泌物。

Inflorescences of solitary or clustered flowers subtended by scarious bracts and bracteoles.

单生或簇生花的花序以干膜质的苞片和小苞片被包着。

Leaves 2–3-pinnate or entire, petiole sheath very narrow, margin scarious.

叶2-3回羽状或全缘的，叶柄鞘很狭窄，干膜质的边缘。

Bracteoles small, lunate, semiorbicular, or broadly ovate; inner 5 or 6 bracteoles ± persistent on young fruit, sepaloid, suborbicular, margin membranous.

小苞片小，新月形，半圆形，或者宽卵形；内部5或6小苞片多少在年轻的果上宿存，萼片状，近圆形，边缘膜质的。

The sandy walls of the tunnels were shored up with pieces of wood scavenged from all over the camp.

砂质的隧道壁侧是用从营地各处拾荒来的木条加以支撑。

One of the most momentous sociocultural changes over the last few centuries has been the emergence of the modern nation-state.

无论语言还是文化，都不是匀质的范畴，有关语言和文化的知识都会反映社会分野。

Selecting subsrtate is the key technique in Dendrobium soilless culture.

基质的选用是石斛兰无土栽培成败的关键。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。