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1)  extinction effect
消光效应
1.
Although due to the extinction effect of X-ray diffraction,no(100) peak could be observed in X-ray diffraction pattern,the 〈100〉 orientation still can be confirmed by the pole figures {222} and {220} for DyFe_2 alloy.
9对X-射线的消光效应,在X-射线衍射图上观察不到(100)的衍射峰。
2)  fluorescence-disappear effect
消荧光效应
1.
The fluorescence-disappear effect which is an unordinary phenomenon neglected was observed in study on somatic fingerprint spectrum.
本文着重研究消荧光效应的两个问题,即荧光消失的规律和荧光消失所伴随的现象。
3)  matt white effect
消光白色效应
4)  achromic effect
消色效应
1.
Starting from the solubility of disperse dyes, the solubility, up-taking rate, migrating rate of dis_perse Yellow M-4G, Red 3B and Blue 2BLN at different concentration of Leveling Agent GS were tested by poly_mer thin-film bag method, thus demonstrating the hyperchromic effect and achromic effect of leveling agent during dyeing with disperse dyes.
从分散染料溶解度的角度出发,采用聚合物薄膜袋法测定了分散黄M - 4G、分散红3B、分散蓝2BLN 三种分散染料在匀染剂GS 不同浓度时的溶解度以及上染率、移染率,从而展示了匀染剂在分散染料染色中的“增色效应”和“消色效应”,并从染色理论上推论了产生这两种效应的原理。
5)  cancelled effect
对消效应
6)  negative effects
消极效应
1.
A study of the negative effects of electronic democracy and its avoidance;
论电子民主的消极效应及其避免
2.
On the Limits of Fiscal Decentralization Theory and its Negative Effects
论财政分权理论的局限性及其消极效应
3.
Non-state-owned enterprises entering national defense industry,it brings not only positive effects of national defense industry,but also negative effects of national defense industry.
通过对消极影响的分析,最后提出了化解非公有制经济进入国防生产领域消极效应的对策。
补充资料:初级消光
分子式:
CAS号:

性质:又称初级消光。在晶体理想性或完整性甚高的场合,入射X射线作用于晶体后,其衍射线因遭遇原子(格)面会产生二次及多次反射。由于二次或多次反射的方向与原射线平行但位相不同从而导致衍射强度显著削弱,出现积分强度偏离正比于结构因子模值二次方的情况。这种并非起源于原子吸收的使衍射积分强度衰减的效应称作原消光。如方解石的单晶即有甚强的原消光效应。对于高理想的晶样进行液体空气淬冷等处理可使之转化为镶嵌化的晶体以削弱其原消光作用。

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