查询词典 ir

The top three kinds of maligancy were digestant cancer, hematal cancer and lung carcinoma.The systolic blood pressure,HOMA-IR, plasma insulin and triglyceride were increased.

消化道肿瘤、血液系统肿瘤、肺癌占据前3位，收缩血压、HOMA-IR、血浆胰岛素、甘油三脂等水平升高。

The incidence of malignancy among the patients was 28.35%(57/201). The top three kinds of maligancy were digestant cancer, hematal cancer and lung carcinoma. The systolic blood pressure, HOMA-IR, plasma insulin and triglyceride were increased.

结果：2型糖尿病患者终末期平均年龄(73.57±10.17)岁，恶性肿瘤发生率高达28.35%(57/201)；消化道肿瘤、血液系统肿瘤、肺癌占据前3位，收缩血压、HOMA-IR、血浆胰岛素、甘油三脂等水平升高。

The distribution of temperature stress was calculated by finite element analysis. The results showed when the surface temperature of concrete was higher than 110℃, the temperature stress was more than 4 MPa without regard to the creep. This might be lead to the damage of the surface of concrete. At the same time, a lot of microstructure analysiss such as XRD, SEM, IR, HSA etc. were done to analysis the difference of the component and microstructre of concrete before and after corrosion. The results indicated that the decomposion of CSH gel and calcium hydroxide and the creation of dilatability calcium oxide were the internal reason of the deterioration of concrete in the corrosion form of high heat.

该文通过有限元方法计算了由于温度而产生的结构应力分布，计算结果表明当混凝土表面温度超过110℃时，如不考虑徐变时表层混凝土受到的温度应力将超过4MPa，这使得表层混凝土很容易因温度应力而破坏；同时通过X射线衍射分析、扫描电子显微分析和混凝土孔结构分析等多种微观结构测试手段，分析了混凝土受热前后的宏观性能以及微观组成和结构的变化，指出混凝土原水化产物如水化硅酸钙凝胶和氢氧化钙的分解以及膨胀性产物氧化钙的产生是高热腐蚀形式下混凝土破坏的内在原因。

To study the effects of weight reduction on endothelium-dependent dilatation and insulin resistance in obese subjects and to explore the relationship between endothelial dysfunction and IR.

目的 观察减重对肥胖者血管内皮功能及胰岛素抵抗的影响，探讨内皮依赖性舒张功能障碍与IR的因果关系。

Complex 9 was characterized by IR and elemental analysis. Structure determination revealed it is a dimer.

配合物9是二聚体，它对己内酯的开环聚合没有催化活性。

BVT.2733 can improve IR and decrease the expression of TLR4 mRNA in adipose tissue,but have little effect on serum TNF-α in DIO mice.

BVT.2733能改善肥胖小鼠的胰岛素抵抗并且降低脂肪组织TLR4 mRNA的表达，而对于血清TNF-α水平没有明显的影响？

The general form of IR difference can be summed up as the disharmony between need and resource, i.

信息资源配置的自然基础是信息资源在分布上"差异"和"非均衡性"的存在。

The affections on the yield of DLLA caused by temperature, pressure, and time etc. were studied. The result product was characterized and analyzed by using DSC, XRD and IR.

研究温度、压力、时间等因素对DLLA产率的影响，利用DSC、XRD、IR等分析测试技术对DLLA的性能和结构进行相关的测试和表征。

The affections on the yield of DLLA caused by catalyst, temperature and time etc. were studied. By using ethylene glycol as diluent, the distillate temperature of DLLA was lowed and the carbonization phenomenon could be avoided, which caused the yield of DLLA increasing from 36.8% to 51.3%. The molecular weight of PDLLA prepared by this method could reach 184,000. DLLA and PDLLA was characterized and analyzed by DSC, XRD and IR.The key of direct method to synthesize PDLLA is the exclusion of H2O from reaction system.

丙交酯开环聚合制备PDLLA的关键在于中间体D，L-丙交酯的制备，研究了催化剂、反应温度、反应时间等因素对DLLA产率的影响，通过在反应体系中加入稀释剂乙二醇，DLLA的馏出温度明显降低，避免了DLLA在蒸馏过程中产生碳化现象，并使DLLA的平均产率由36.8％提高至51.3％，制备的PDLLA分子量最大值达18.4万。

Network magazine " IR Web Report " edit Dominick Jones says, To the enterprise, this is a brand-new problem, they do not know how to should do.

网络杂志《IR Web Report》编辑多米尼克·琼斯说，"对于企业而言，这是一个全新的问题，他们不知道该怎么办。"

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。