查询词典 arsenic

The effect of polysilicate-metal coagulants on arsenic wastewater is investigated as well.

本文以硫酸生产过程中的洗涤废水为研究对象，考察了聚硅酸金属盐类混凝剂对含砷废水的处理效果。

Human lung adenocarcinoma cells at logarithmic growth phase were cultured in vitro for 24 hours,and then were cocultured with arsenic trioxide (AS2O3 ) in the dosages of 075,10,15 and 20?

以体外培养的人肺腺癌细胞株细胞为研究对象，选用对数生长期细胞，培养？

The same evening the grocer or grocer s, druggist or druggists, come and say,'It was I who sold the arsenic to the gentleman

当天傍晚，杂货商或药商就会来说：'被告的砒霜是我卖给他的。

The same evening the grocer or grocers, druggist or druggists, come and say,'It was I who sold the arsenic to the gentleman

当天傍晚，杂货商或药商就会来说：'被告的砒霜是我卖给他的。

The removal of arsenic from process solutions and effluents has been practiced by the mineral process industries for many years.

在工艺中的溶液和出流中去除砷，矿物加工工业已经实施了多年。

Besides, the signal transduction pathway, including ERKs、JNKs and p38 involved in arsenic and its metabolites are totally different.

其中，砷化物可能透过的机转包括ERKs、 JNKs和p38三条路径，彼此间确实有明显的不同。

The effect of AA on BEL-7402 was not significant; However, AA could effectively enhance AT-induced hepatocarcinoma cell apoptosis and lesion severity through activation of caspase-3 but not ERKs-Conclusion; Caspase-3 and ERKs proteins could involve in arsenic-induced hepatocarcinoma cell apoptosis and differentiation respectively as intracellular signaling molecules; The effect between AT and AA on hepatocarcinoma is synergistic, which further inhibits cell growth and induces apoptosis in human hepatocarcinoma cells through activation of caspase-3 but not ERRs.

AA对BEL-7402无明显的作用，但能有效的通过caspase-3而不是ERKs的激活促进AT对肝癌细胞的凋亡效应。结论：ERKs和caspse-3信号蛋白可能分别参与了砷剂诱导的人肝癌细胞促分化和凋亡效应，AT和AA对肝癌细胞的作用有协同性，他们通过caaspase-3而不是ERKs的激活进一步抑制了肝癌的生长，诱导其凋亡。

As in past conferences, the first report of elevated arsenic exposures in a new country was given.

一如以往的会议，架空砷暴露在新的国家第一次报告了。

Arsenic is added to the glaze, which gives it the characteristic famille rose color with its mellow quality.

由于在彩料中加入砷元素作乳浊剂给人以粉嫩温润之感。

A new technology of leaching fine grain disseminated gold concentrate containing arsenic and sulphur was studied in this paper.

某难处理金精矿浸金新工艺试验研究邱冠周毛暗章唐谟堂李德良徐竞王淀佑研究了高砷、硫细粒浸染金精矿浸金新工艺。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。