| 释义 |
blackening 英'blækəniŋ美'blækəniŋ 高COCA⁷³⁴⁰¹BNC⁶³¹³⁵
基本英英搭配记法近义反义例句Thesaurus例句
n.涂黑¹⁷;烧黑¹³;变黑³³;炭粉⁸;黑度²¹动词blacken的现在分词形式⁸.原型blacken的现在分词
Noun:
changing to a darker coloroil blackening蓝化bulb blackening灯泡变黑film blackening胶片变暗
black黑-en变成-ing动名词⇒n.涂黑¹⁷;烧黑¹³;变黑³³;炭粉⁸;黑度动词blacken的现在分词形式.近义词 darkening变黑暗的
名词100%
用作名词Hellish flames billowed upward,blackeningthe groaning roofbeams.地狱般的火焰向上翻滚着巨浪，烧黑了房梁，发出嘎吱声。
Quite significantly, there was noblackeningof the emulsion at the mirror's surface.十分引人注意地，在反射镜表面的乳胶没有变黑。
The output signal from the detector may be theblackeningof a photographic emulsion.探测器的输出信号可以是照相乳胶的黑度。verb.darken
同义词 blot,smudgebefoul,begrime,cloud,deepen,ebonize,ink,shade,soilgrow dark,grow dim,make dark
反义词 bleach,compliment,enhance,lighten,praise,whitenverb.malign; smear
同义词 blot,smudge,stain,sully,tarnishasperse,attack,blotch,calumniate,decry,defame,defile,denigrate,dishonor,knock,libel,malign,rip,slander,slur,taint,traduce,vilifybad-mouth,do a number on,give a black eye,rip up and down
反义词 clean,compliment,exalt,flatter,honor,praisebleach,enhance,lighten,whiten
asperseverb libel
blacken,cast aspersions,defame,detract,disparage,malign,slander,slur,smear,tear down,vilify
besmearverb defile
befoul,besmirch,blacken,cloud,denigrate,dirty,disgrace,smear,smudge,soil,stain,sully,taint,tarnish
besmirchverb taint
blacken,blot,defile,discolor,dishonor,slander,smear,smirch,smudge,soil,stain
bruiseverb break blood vessel; discolor
bang up,batter,beat,black,blacken,blemish,bung up,contuse,crush,damage,deface,do a number on,injure,mar,mark,pound,pulverize,wound,zing
calumniateverb defame
accuse,asperse,blacken,blaspheme,libel,malign,revile,scandalize,slander,slur,smear,vilify
colorverb make pigmented; shade
adorn,blacken,bloom,blush,burn,chalk,crayon,crimson,darken,daub,dye,embellish,emblazon,enamel,enliven,flush,fresco,gild,glaze,gloss,illuminate,imbue,infuse,lacquer,paint,pigment,pinken,redden,rouge,stain,stipple,suffuse,tinge,tint,tone,variegate,wash In the spring fire swept across the hills, blackening them.
今春的一场大火横扫了这些山，变成了黑色。 topsage
It is found that the glass surface coating method and the collosol- gelling method are feasible for the blackening of glass surface.
经过试验分析，得出了玻璃表面涂覆法和溶胶凝胶法是使玻璃表面黑化的可行途径。 cnki
Properties current status and prospect of blackening technology for iron and steel are introduced.
对钢铁零件表面黑色转化膜技术的发展状况进行了全面论述。 cnki
The formulation and control limits for blackening process of steel at room temperature are investigated. The tests indicate that the various performances come up to technical indexes.
通过大量试验，研究钢铁常温发黑的最佳工艺配方和控制范围，测定结果表明各项性能均达到技术要求。 chemyq
The influence of ammonium molybdate, cobalt sulphate, ammonium bifluoride, acidity of blackening bath, blackening bath temperature and time on film quality were studied.
研究了钼酸铵、硫酸钴、氟化氢铵、黑化液酸度、黑化液温度及时间对膜质量的影响。 cnki
The mechanism of blackening and film forming is analysed, the new complexing way is selected, the film forming speed is controlled reasonably, the blackening quality is improved effectively.
对发黑成膜机理作了分析，选用了新的络合方式，合理控制成膜速度，有效提高了发黑质量。 cnki
A kind of the steel blackening agent performance satisfactorily was developed.
研制了一种性能优良的钢铁常温发黑处理剂。 cnki
A new process of electroless blackening on aluminum alloy was developed.
开发出一种铝合金化学发黑新工艺。 cnki
A novel process of ambient temperature parkerizing and blackening for ferrous metals was studied, as also the effect of factors on the finishing quality.
提出了一种新型黑色金属常温磷化发黑工艺，研究了影响膜层质量的各种因素。 cnki
Are introduced the electroless blackening nickel plating technology and its properties.
介绍了化学镀黑镍工艺及其镀膜性能。 cnki
Bath formulas of blackening pretreatment and manganese series phosphating at mid- temperature were introduced.
介绍了预黑处理液配方和中温锰系磷化液配方。 dictall
Currently, water blackening and smell is one of important subjects about water environmental research and monitoring.
水体黑臭是当前水环境研究和监控的重要课题之一。 dictall
Flames were coming from a human being; his body was slowly withering and shriveling up, his head blackening and charring.
火焰从人体上腾起，他的身体慢慢地萎缩干枯，他的头颅渐渐烧焦变黑。 yeeyan
Here's a video to flesh out any curiosities you may have about the blackening of the bride.
这里有一个视频可以把你对把新娘弄黑的好奇具体化。 yeeyan
It cannot be exported because it doesn't remain fresh for a long while and it starts blackening after a day from being collected.
它不能出口，因为其保鲜期不长，采摘后一天就开始变黑。 yeeyan
Results show it has such advantages as less energy consumption, simple process, better blackening result, no environmental pollution and low cost.
结果表明，该工艺具有能耗低、工艺简单、发黑效果较好、不污染环境、成本低等优点。 cnki
Results show it has such advantages as rapid blackening, uniform colour, good corrosion resistance, no pollution and low cost.
研究结果表明，该工艺具有发黑速度快、色泽均匀、防腐蚀性好、不耗能、无环境污染、成本低廉等特点。 cnki
Two step molybdenum-containing non-toxic blackening of iron and steel was described.
介绍了两步法钢铁钼系无毒常温发黑工艺。 chemyq
Wearing masks and other disguises and blackening the face with soot were originally ways of hiding oneself from the spirits of the dead who might be roaming around.
戴口罩等化妆及面对煤烟原本发黑的方式隐藏自己的神的死难者可能流连。 jeremiahproject.com
Blackening processes for electroless nickel deposits are reviewed. Factors influencing the shades and properties of the layer are described.
综述了化学镀镍层黑化工艺方法，影响膜层黑度的因素以及黑膜的性能特点。 cnki |