砷的

Mass is rich in minerals have been found in more than 40 kinds of industrial value, such as chromite, copper, iron, lead, zinc, antimony, and borax, salt, Glauber's salt, gypsum, arsenic mine and so on.

地下矿产十分丰富，已发现有工业价值的40余种，如铬铁矿、铜矿、铁、铅、锌、锑及硼砂、盐、芒硝、石膏、砷矿等。

Abstract］ Objective: To investigate Fas expression in renal glomerulus cells of chronic arsenic poisoned rats.

目的：探讨I型跨膜糖蛋白在砷中毒大鼠肾小球细胞表达的影响。

The expression of Fas in the glomerulus cells was detected with immunohistochemistry method, and numbers of positive cells were counted through image pattern analysis.

目的：探讨I型跨膜糖蛋白在砷中毒大鼠肾小球细胞表达的影响。

Predict the effect on the net reaction catalyzed by glyceraldehyde 3-phosphate dehydrogenase if phosphate were replaced by arsenate.

预言：如果磷酸盐被砷酸盐取代，会对3-磷酸甘油醛脱氢酶催化的总反应产生何种影响？

The results show that finer grained sediment samples tend to have higher concentrations of As and Pb.

研究结果发现磺港溪底泥中的砷、铅浓度皆会随著颗粒细粒化而明显地增加。

In a similar but more deadly vein, arsenic and other toxins can become harmfully concentrated in the urine.

同样的，有更多致命蛇毒，砷和其他毒素在尿中能变为危害浓缩。

of mensurating soil Arsenic and Hydrargyrum simultaneously using microwave digestion hydride- atomic fluorescence spectrometry was setup.

建立了氢化物-原子荧光法同时测定土壤中砷和汞的方法。

Objective To explore the acute toxicity of arsenic,chromium,lead,cadmium,hydrargyrum to luminescent bacteria Vibrio qinghaiensis sp-Q67 at normal temperature(25℃).

目的探索常温(25℃)下水中砷、铬、铅、镉和汞对发光菌青海弧菌Q67的急性毒性效应。

According to the properties of hydrograph, constructing a arsenic-containing slag yard adjust measures to local conditions.

4可用砷碱渣制备玻璃沉清剂，变害为利，工业实践性强，有较好的社会效益。

Results toxic test and ld 50 test showed that nata de coco strain was free from toxin.quality control system has not been established and sanitary facilities were incomplete in most fac-tories.totally54samples of nata de coco were hygienically determined.the pollution level of elements of pb,as,nitrate and nitrite was low,but chromium was relatively higher.no aflatoxin b 1 and pathogenic bacteria were detected.the residual hydrogen peroxide were detected from15out of the18samples detected.

结果 菌种毒力试验和急性毒性试验（ld 50 ）显示为无毒物；多数企业未建立卫生管理制度，卫生设施不完善；采集54份椰果样品做卫生学检测，铅、砷等重金属元素、硝酸盐、亚硝酸盐污染水平较低，铬含量相对较高，未发现黄曲霉毒素b 1 和致病菌的污染；18份椰果样品中有15份残留过氧化氢。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。