V2EX crystallinity

Crystallinity

Definition / 释义

crystallinity(名词):结晶度;指材料中晶体结构所占的比例或程度,常用于聚合物、金属、矿物与薄膜材料等,通常与硬度、透明度、熔点、强度、阻隔性等性能相关。(在不同学科里也可泛指“晶化程度”。)

Pronunciation / 发音(IPA)

/krstlnti/

Examples / 例句

The crystallinity of this plastic is low.
这种塑料的结晶度很低。

By controlling the cooling rate during processing, engineers can tune a polymer’s crystallinity, which in turn affects its stiffness and optical clarity.
通过在加工过程中控制冷却速率,工程师可以调节聚合物的结晶度,而这会进一步影响其刚性和光学透明度。

Etymology / 词源

crystallinity 来自 crystal(晶体)+ 形容词后缀 -ine(表示“……的/像……的”,如 crystalline “结晶的/晶体的”)+ 名词后缀 -ity(表示性质、状态)。整体含义即“(材料)呈晶体结构的性质/程度”,中文常译为“结晶度”。

Related Words / 相关词

Literary Works / 文献与著作中的用例

  • Principles of Polymer Chemistry(Paul J. Flory)讨论聚合物链结构与结晶度对材料性质的影响。
  • Polymer Physics(M. Rubinstein & R. H. Colby)在聚合物物理框架下讲解结晶、半结晶与结晶度概念。
  • Introduction to Polymers(R. J. Young & P. A. Lovell)在材料结构性能关系中频繁使用“crystallinity”。
  • Materials Science and Engineering: An Introduction(William D. Callister Jr. 等)在材料微观结构与性质章节涉及结晶相关概念与表征方法。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     1576 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 9ms UTC 16:21 PVG 00:21 LAX 08:21 JFK 11:21
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86