英语释义

• changing to a darker color

片语

nigrescence变黑；（眼睛、头发、皮肤等的）黑色

sulfide blackening硫化黑变

darkening变黑的；变昏暗的

blackening bath加厚液

wet blackening[化工]

blackening surface板面发黑

foundry blacking黑色涂料；铸模涂料

bulb blackening灯泡变黑

blackening blacken中英

blackening g染黑法

英汉例句

• 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。

• 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。

• 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。

• the blast left a gaping hole in the front window and shattered a glass door, twisting and blackening its metal frame.

  爆炸把前窗户炸了一个洞，玻璃门粉碎，金属框扭曲变黑。

• steel blackening process under room temperature has been analyzed and possible mechanism of film formation discussed.

  分析钢铁常温发黑过程，探讨其可能的成膜机理。

• it cannot be exported because it doesn’t remain fresh for a long while and it starts blackening after a day from being collected. the fruit is small in size and it is covered by a thick skin.

  它不能出口，因为其保鲜期不长，采摘后一天就开始变黑。

• earlier in the spring fire had swept through the new green woods, blackening them.

  早春时节野火曾经卷过山冈，烧黑了新绿的树林。

• 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。

• the output signal from the detector may be the blackening of a photographic emulsion.

  输出信号可以是照相乳胶的黑度。

• despite occasional growls about unnamed enemies blackening the army’s name, general basbug seems quietly to be co-operating with the government in its investigation.

  尽管不时地有一些不知名的敌人大肆宣扬、抹黑军队，巴什布将军似乎并未对这些人进行回应，而是默默地配合政府进行调查。

• 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。

• the abrupt blackening was the first part of a nationwide program to make british television entirely digital by 2013.

  信号的突然消失是英国到2013年实现全国电视数字化行动的第一部分。

• abstract: processes of blackening of iron and steel at room temperature have been extensively used for their peculiar advantages.

  文摘：钢铁常温发黑工艺由于其独特的优点而得到了广泛应用。

• 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。

• if you use hair blackening shampoo, you will find your hair healthy, soft and smooth.

  使用乌发洗发膏，健康柔顺新感觉。

• 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。

• dawn comes and you see its path - the glistening leaf, the gloaming stem, the limp, blackening garden vine.

  拂晓时分，你随处可见它的蹤迹，在闪亮的叶子上，朦胧的茎干上，盘曲黝黑的藤蔓上。

• if this product blackening a bit, do not affect usage effect.

  本产品若略微变黑，不影响使用效果。

• brother: i wouldn」t stand for this blackening of our name.

  我无法容忍这种为家族抹黑的行为。

• 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。

相似词

calumniation中伤；诽谤

calumny诽谤；中伤；诬蔑

character assassination人格诋毁

defamation诽谤；中伤

libel进行文字诽谤

slander诽谤，诋毁，造谣中伤

smearing污点，拖尾效应；弄脏的；蹭脏（smear进行时形式）

vilification诽谤；中伤；污蔑