查询词典 saccharin

By means of electrochemical measurements,XRD and surface morphology analysis,the influence of saccharin brightener on electroless plating nickel coating was studied.

通过电化学和XRD以及表面形貌分析等方法，研究了光亮剂糖精对化学镀镍层耐腐蚀性能的影响及其机理，结果表明，糖精可以提高化学镀镍层在盐酸、硫酸、氯化钠中的耐蚀性能，但在氢氧化钠中耐腐蚀性能下降

The efforts on closedown and suspension of small sugar refineries, small saccharin ''.

关停小糖厂、小糖精厂、小造纸厂的工作也已逐步展开。

In an era overloaded with nauseatingly "cute" art, Chen Hui's light touch with the saccharin and cloying aspects of China's nouveau riche-inspired, urban material culture comes as a relief.

我们当下的时代充斥着让人作呕的"可爱"艺术，在表现中国新贵暴发户那般都市物质文化的虚假甜蜜和发腻的一面时，陈卉轻巧的手法缓解了我们心头的恶心感。

The usual plan is to put in the water first, then add the indigo and copperas, which should be dissolved first, and finally to add the milk of lime, stirring all the time. Artificial indigo has been made from coal-tar products. The raw material is a coal-tar naphtha called toluene or toluol, which is also the raw material for saccharin, a sweetening agent made from coal-tar.

通常先加水，然后添加靛蓝和已溶于水的绿矾，最后加石灰乳，不时的搅拌人造靛青是取自煤焦油的产品物，原料是所谓甲苯的煤石脑油，这也是糖精的原料，糖精是取自煤石脑油的一种甜剂。

Is introduced in this paper,which refers to the enol compound s are as accelerator for anaerobic adhesive,and the comparison between this novel accelerator and conventional ones (substituted hydrazine,amine and saccharin) is carried out.

本文是一篇中国专利(专利申请号：200610034451.2)内容的简介，此专利内容是涉及用烯醇类化合物作为厌氧胶的促进剂，并与现代厌氧胶产品中惯用的促进剂代表性组成进行比较。

It was found that introducing 15 g/L additive containing 1.5 g saccharin helped to well retard electropolishing-induced corrosion of the electropolished improve the quality of the electropolished moldboard surfaces. At the same time, it was feasible to realize satisfactory precision electropolished of the laser moldboard made of stainless steel at a current density of 20~25 A/dm^2, duration of 1 min, and temperature of 60~65 ℃. The resulting polished moldboard had smooth walls and bright surface, while the corrosion was less than 0.005 mm.

结果表明，添加剂含量在15 g/L时能有效抑制抛光的腐蚀量，提高抛光质量；在精抛光的参数电流密度为20~25 A/dm^2，温度60~65℃，时间1 min条件下，钢片经去毛刺处理和精抛光处理能达到孔壁光滑、腐饮量小于0.005 mm的要求。

An endless dirge of saccharin, pseudo-classic bilge, it sucked the joy out of the incredible visuals and drove me towards a narcoleptic episode.

不停地唱挽歌，仿古的船底，吸收了我看美轮美奂的画面的乐趣并让我陷入昏昏欲睡的状态。

In particular, sensitivity to PTC and certain concentrations of saccharin may have a genetic basis.

特别是对PTC和特定浓度的糖精的敏感性有一种遗传学的基础。

In the United States, saccharin is still used in food.

在美国，仍用于食用糖精。

Today, saccharin is banned in most developed countries, the basic.

今天，糖精在大多数发达国家中被禁用的基本。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。