可导致的

(1)SCG is a sensitive, simple and economic method in evaluating the cytotoxicity of SM in toxication and the degree of intoxication, and with good prospects in early diagnasis;(2)The cytotoxicity caused by the elevation of NO induced by the NOS activity after intoxication might be one of the mechanisms of SM intoxication;(3)Apoptosis participates in the process of SM intoxication also might be one of the mechanisms of SM intoxication.

(1)SCG法敏感、经济、简便，可用于硫芥中毒细胞毒性、中毒程度的评价，在早期诊断上有良好的应用前景；（2）中毒后因NOS的活性升高导致NO的升高而产生细胞毒作用可能是硫芥的中毒机制之一；（3）细胞凋亡参与了硫芥的中毒过程，亦可能是其中毒机制之一。

Abnormal phenomenon of BOD5 measurement of hydrogen peroxide bleaching wastewater was discussed and it was caused by the oxygen generated from decomposition of residual hydrogen peroxide in wastewater. Sodium sulfite is proposed to use for deoxidizing the residual hydrogen peroxide and the abnormal phenomenon can be eliminated effectively.

摘 要：探讨了H2O2漂白废水BOD5测定过程中的异常现象，发现废水中残余H2O2分解产生氧气是导致BOD5测定产生异常的原因，提出了加入亚硫酸钠（Na2SO3）还原废水中的残余H2O2的方法，可有效消除BOD5测定过程中的异常现象。

According to the investigate result of national 19areas,cardiovascular diseases have become the primacy of death cause,in the analysis of death cause of cardiovascular diseases,the factors of life style and mental behavior have excessed traditional biological factor,and have become primacy of death cause.Mentaland social factor are main inducement of cardiovascular diseases.

心血管疾病和其他心身疾病一样，存在着明显的心理障碍，抑郁症状明显，引起抑郁的原因很多，如工作岗位的变更、事业上的失落、生活环境改变、丧偶、婚姻家庭问题、子女儿孙问题等及慢性疾病的折磨都可产生反应性抑郁，导致生活满意度低下。

P.01 . conclusion:(1) IgA of the lamina propria mucosae would lessoning while the endotoxin in portal veinwas heightening, and the lesson of the I L-6mRNA was the main reason of the lesson of IgA in the lamina propria mucosae, so, the impairment of barrier of the intestinal mucosa was caused by the impairement of the organic immunological function descent while there was obstructive jaundice existing.

(1) 肠粘膜固有层内IgA表达减少伴随门静脉血内毒素浓度的增加，而肠粘膜内IL-6mRNA表达的减少是导致肠粘膜固有层IgA表达减少的重要原因之一，因此可推论肠粘膜免疫屏障功能的受损与梗阻性黄疸时机体的免疫功能受抑有关。

This is believed to be conneeted with the depletion of Mo, a scavenger of P, in matrix due to the Mo tithed carbides formation during preaging. Therefore, more P is released and segregated to grain boundaries. Carbide coarsening perhaps contributed to the increment in transition temperature too.

Mo可抑制磷的偏析，但因时效过程中富Mo碳化物的生成和长大，使基体中Mo的含量降低，因此，磷从Mo的&束缚&下&解放&出来并偏析到晶界，使脆性转变温度升高，此外，碳化物的粗化也可能导致脆性转变温度升高。

A study presented at the 2008 Annual Meeting of the American Society of Anesthesiologists proposes that the relatively simple act of universalizing the look of medication labels - including color coding - can significantly decrease medication errors - errors that cause patients unnecessary harm and cost the health care industry an estimated $3.5 billion each year.

研究提出在2008年年度会议的美国麻醉医师学会建议，相对简单的行为普遍化的外观药品标签-包括颜色编码-可显着降低用药错误-错误，导致病人不必要的伤害和费用的医疗保健行业估计有35亿美元每年。

At present, in a tipper, the unloading device is separated from the controlling mechanism for damping. As a result, a driver is hard to control the wagon box's sudden rising resulted from bump and shake during the transport, as well as hard to control the accidents such as the wagon box breaks off the tipper, breaks aerial line, breaks pipeline and knocks into bridge opening for a driver forgot to put down the wagon box after he has discharged and meanwhile the car is running.

但由于目前自卸汽车的自卸机构和制动控制机构是二个独立、互不相联的部分，因而司机很难控制车辆在运输过程中由于颠簸和震动引起的车斗意外升起，或者在司机卸完货物忘记把车斗降落，车辆仍可继续行驶，从而导致自卸车的车斗挂掉、挂断架空线路、架空管道或挂上桥洞等事故的发生。

Analysis and countermeasures disease in cement concrete bridge surface layout;2. Because of the substandard control of height in bridge pile base construction,it leads to the unfitness in bridge surface slope and design.

在进行桥梁桩基施工时由于标高控制不准，导致桥面横坡与设计不符，为保证桥面的横坡与前后路基的一致性，确保行车的舒适安全，对桥梁桥面横坡的处理方案进行了分析探讨，并提出了切实可行的处理方案，可给今后类似桥梁问题的处理提供参考。

Separation effect and retention time of organic acids could be improved byreducing pH values of the eluent and column temperature.

降低流动相的pH，可有效抑制有机酸分子的解离，延长保留时间，提高有机酸的分离效果，但流动相的pH不应低于2.0，否则会导致色谱柱填料的水解，损坏色谱柱。

The results show that nonlinear dry friction between mandril and tube conduces to the self excited vibration of tube and the drawing speed is the main factor which determines whether the mandril static balance is stable.

分析结果表明，抖纹产生的主要原因是芯棒与钢管之间的非线性干摩擦力导致芯棒产生自激振动；钢管的拉拔速度及钢管表面润滑层的好坏是决定芯棒的静平衡位置是否稳定的关键因素，提高拉拔速度可将干摩擦阻尼转化为粘性阻尼，同时也使拉拔速度远离临界速度，从根本上消除抖

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。