含氧的

The research on the new process of vanadium extraction from vanadium containing stone coal by acid leaching under oxygen pressure is described.

介绍了含钒石煤氧压酸浸提钒新工艺的研究情况。

Methods Iodine in sea water was determined by F-78 pulse polarograph under conditions of 0.5 mol/L KCl, 2.4×10-4 mol/L EDTA, pH=9.5 and removing O2 by inflation of pure N2 for 20 minutes. Results Recovery rate of sample was 97.7%～105%.

方法采用F-78型脉冲极谱仪于底液KCl浓度为0.5 mol/L ，EDTA为2.4×10-4mol/L，pH为9.5，通纯氮气除氧20 min条件下测定海水的含碘量。

The chemical stability of new oxyfluoride glasses containing telluride at different conditions was investigated.

对新型含碲氧氟化物玻璃在中性、碱性、酸性条件下的化学稳定性进行了研究。

levofloxacin in the treatment of tetralogy of Helicobacter pylori eradication rate, good security.

含左氧氟沙星的四联方案治疗幽门螺杆菌根除率高，安全性好。

Each strand is a long chain of repeating nucleotides: adenine, guanine, cytosine, and thymine.

而核酸是由一种带有磷酸的去氧核糖分子和一种含氮碱基构成。

In this study, the characteristics of anaerobic granules degrading pentachlorophenol were investigated in a laboratory-scale upflow anaerobic sludge blanketreactor at 35±1℃.

研究了升流式厌氧污泥床反应器在中温条件下处理含五氯酚模拟废水时的工艺特点及PCP降解机理。

Study was made on the hydrogen production from acidifying fermentation of sucrose- and starch-containing wastewater,and livestock wastewater by using anaerobically digested sludge.

利用厌氧消化污泥对含糖废水、淀粉废水和养殖废水的酸化发酵产氢特性进行了研究。

An alicyclolic epoxy resin with endocyclic structure,namely hydrogenated terpinene-maleic ester type epoxy resin, was synthesized from the raw material hydrogenated terpinene-maleic anhydride.

以氢化萜烯马来酸酐为原料与环氧氯丙烷反应合成一种含桥环结构的饱和脂环基环氧树脂——氢化萜烯酯型环氧树脂。

Objective To observe the therapeutic and side effects of chemotherapy in combination with Idarubicin on acute lymphoblastic leukaemia.

目的 观察含去甲氧柔红霉素化疗方案治疗急性淋巴细胞白血病的疗效及副作用。

As a useful fluorinated product,hexafluoropropene trimers can be prepared from hexafluoropropene oligomerization by gas phase-and liquid phase-methods,and many fluorocarbon surfactants such as full-fluoride nonene oxygen benzene sodium can be derived from perfluorinated nonene.

六氟丙烯可通过气相和液相法进行聚合制得六氟丙烯三聚物，即全氟壬烯，全氟壬烯可以进一步衍生出如全氟壬烯氧基苯磺酸钠等多种氟碳表面活性剂，是一种比较有用的含氟产品。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。