查询词典 bleaching engine

Walls with mould should be washed with bleaching solution, followed by fresh water. Allow the surface to dry before overcoating.

若墙面霉菌滋生，须用漂白粉溶液清洗干净，彻底清除霉菌，并用清水冲洗干净，待表面干燥后，才可涂漆。

Oxalic acid is also used in bleaching of wood and leather.

草酸也用于漂白的木材和皮革制品。

The perborate bleaches are not used commercially but are available for use by the consumers. Their bleaching action is similar to that of hydrogen peroxide.

过硼酸盐在工业生产中并不使用，但可供消费者使用，它们的漂白作用与过氧化氢相似。

The perborate bleaches aer not used commercially but are available for use by the consumers. Their bleaching action is similar to that of hydrogen peroxide.

过硼酸盐在工业生产中并不使用，但可供消费者使用，它们的漂白作用与过氧化氢相似。

The bleaching performance of the in-situ produced peroxide with sodium perborate and sodium percarbonate on deinked pulp was compared with that of general peroxide in this paper.

介绍了采用过硼酸钠和过碳酸钠就地产生H2O2与通常的采用H2O2水溶液进行脱墨浆漂白效果的比较与评价。

Common bleaching agents are hydrogen peroxide, sodium hypochlorite, sodium chlorite and sodium perborate.

常用的漂白剂有过氧化氢、次氯酸钠、氯化钠以及过硼酸钠。

Inorganic: persulfate; bleaching powder concentrated; sodium metesilicate; quartz sand; sodium perborate; activated carbon; sulfate; sodium chlorate; borax; boric acid, potassium bromide, sodium bromide.

无机物：过硫酸盐、漂粉精、偏硅酸钠、硅砂、过硼酸钠、活性炭、硫酸盐、氯酸钠、硼砂、硼酸、溴化钾、溴化钠。

The mesoporous TiO2 also showed high photocatalytic activities on photodecomposition of p-chlorophenol in bleaching wastewater, after 2 hours reaction under the UV-irradiation of 250W, the removing rate of p-chlorophenol was up to 95.3%.

光催化降解对氯苯酚表明介孔TiO2具有优异的催化性能，在250W紫外灯照射2h后，氯化有机物中的苯环特征峰完全消失，降解率可达95.3%。

The main results are as follows.1. The UV-visible absorption spectra, the spin-trapping EPR measurements, and the DPA (9,10-diphenylanthracene) bleaching experiments showed that (1) HB-Net exhibits much improved light harvesting efficiency in the phototherapeutic window (600-900 nm) as the result of its remarkable absorption red shift with respect to HB;(2) HB-Net remains the generation abilities of semiquinone anion radical, superoxide anion radical, hydroxyl radical, and singlet oxygen, but with much lower efficiencies than that of HB, most likely due to its very short triplet excited state lifetime.

设计合成了寡聚吡咯酰胺修饰的竹红菌乙素衍生物HB-Net，利用紫外-可见吸收光谱、自旋捕获技术和DPA光漂白法详尽比较了HB-Net与HB的光动力性质，发现：(1) HB-Net的吸收光谱较HB有显著红移，在光疗窗口的吸光能力明显提高；(2) HB-Net能够产生半醌负离子自由基、超氧负离子自由基、羟基自由基和单重态氧，但由于其短的三重态寿命，这些活性物种的产生能力均弱于HB.2。

Potassium permanganate is used for disinfecting, deodorizing, and bleaching and as a reagent in analysis.

高锰酸钾用于消毒、除臭、漂白，并在分析中用作试剂。

He has to relate with three women in the movie, and yet remain implicitly faithful to the unseen Lucinda.

让克劳德布里亚里成功地饰演试验了一个难度很大的角色：和三个女人打交道，但还要底下对观众未曾谋面的卢馨达保持忠诚。

The experiment was conducted to study effects of inulin on the growth performance, indices of immune organs and serum immunoglobulin of laying chicklings as well as the performance of inulin which replaced the antibiotics in diets by adding 0.2%, 0.4% and 0.8% of inulin, respectively.

试验旨在通过在蛋用雏鸡日粮中添加0.2%、0.4%和0.8%的菊粉，研究菊粉对蛋雏鸡生长性能、免疫器官指数和血清免疫球蛋白的影响，以及菊粉替代抗生素对蛋雏鸡的应用效果。