查询词典 in sb.'s presence

Conclusion］Pyrexia in the first 7 days following TKR is usually a normal physiological response and should not cause undue concern about the presence of infection.

16例患者发展为感染，浅层感染15例，经换药和抗生素治疗治愈，1例深部感染行假体取出，最终关节融合，但其中仅有3例患者的体温增高。

Conclusion］pyrexia in the first 7 days following tkr is usually a normal physiological response and should not cause undue concern about the presence of infection.pyrexia within the frist 7 days after tkr could be regarded as a physiological phenomenon and have no statistical significance with infection.

术后发热与感染、输血、血色素下降、是否使用导尿管、麻醉方式以及术前发热之间没有明显的相关性（p＞0.05。［结论］膝关节置换术后1周内发热属正常生理反应，与感染等因素无显著相关性。置换；发热；感染；相关因素

Indirect determination of total acid-soluble aluminum in natural waters by oscillopolarography in the presence of pyrocatechol violet is presented.

报道邻苯二酚紫-示波计时电位法间接测定天然水中的总酸溶铝。

A spec-trophotometric method of the determination of trace tin was developed based on the reaction of tin with Pyrocatechol Violet in the presence of Cety Trimethylammonium Bromide in high alloy steel.

通过对干扰离子的影响及其消除方法的研究，提出了适用于高合金钢中的以邻苯二酚紫-溴化十六烷基三甲基胺光度法测定微量锡的分析方法。

It has been observed that pyrocatechol and m-phenylenediamin can sensitively inhibit the discoloration of neutral red oxidation by the H2O2 and in the presence of catalyzer Fe in dilute sulfuric acid solution but the inhibitory effects of two organic compounds can not be added. Based on this research, the advantages of artificial neural network were adopted to handle the experimental data and a new inhibitory kinetic spectrophotometry of simultaneous determination for pyrocatechol and m-phenylenediamin with artificial neural networks was established.

在硫酸性介质中，Fe能够催化H2O2氧化中性红褪色反应，邻苯二酚和间苯二胺都能阻抑该催化氧化褪色反应的速度，研究发现：两者对Fe催化H2O2氧化中性红褪色反应阻抑作用不具有加和性，根据这一现象，用人工神经网络处理非线性体系的优势进行数据处理，从而建立了一种新的测定邻苯二酚和间苯二胺混合物的人工神经网络阻抑动力学光度法。

By using a mixture of aromatic hydrocarbon and water as a binary solvent,reaction of pyrogallol with PhCCl 3 was carried out in the presence of a catalyst(ZnCl 2?AlCl 3 or SOCl 2).2,3,4-Trihydroxybenzophenone was obtained in yields of 80%-87% with the advantages of easy control,stable yield,high product quality and low cost.

以焦性没食子酸为起始原料，在惰性气体保护和催化剂(ZnCl2、AlCl3或SOCl2)的存在下，在芳香烃与水组成的二元混合溶剂中，与三氯甲苯反应，经过芳香烃溶剂的后处理，可以得到2，3，4-三羟基二苯酮，产率最高达87%。

Mechanism of catalyzed oxidation of SO2 with pyrolusite suggested that the process was combined catalysis in the presence of Mn and Fe both in solution and solid.

软锰矿催化脱硫的机理分析表明，过程是液相Mn、Fe协同催化与固相催化作用相结合。

The results show that catholic reduction of pyrolusite can be conducted, but the reduction rate is low. The effects of temperature to pyrolusite reduction on the cathode are remarkable. The exchange current density increases with the increase of temperature. The presence of irons is favorable to reduce pyrolusite.

结果表明软锰矿粒可以在阴极上还原，但所占比例较少，温度对软锰矿影响量大，软锰矿在石墨阴极还原的交换电流密度随温度的升高而增大，阴极极化的传递系数很小，添加铁离子有利于软锰矿的还原。

That accords with the widespread presence of the water-shy minerals olivine and pyroxene.

这与橄榄石和辉石等怕水矿物的广泛分布相吻合。

But more oxygen radicals were inactivated per unit of time .this meant that in the presence of zinc pyruvate.

但每单位时间内有更多氧自由基失去了活性。这意味着在锌丙酮酸盐的出现。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48