查询词典 CAS

In all, 221 (8%) of the subjects had asymptomatic CAS of 50% or greater.

总计221例(8%)受试者有50%或以上的无症状的颈动脉狭窄。

If you were a tear .i wouid never cay ,cas iam afraid to lose you .

如果你是一滴泪。我将决不哭泣，因为我怕失去你。

Institute of Crustal Dynamics, CEA, Beijing 100085, China 2 Institute of Geology and Geophysics, CAS, Beijing 100029, China

中国地震局地壳应力研究所，北京 00085 2 中国科学院地质与地球物理研究所，北京 100029

It is essential that she realizes the importance of CAS both developmentally and academically.

她从发展性和学术上意识到了社区服务课程的重要性。

Taking assets-related events as an example and using several quantitative methods including Jaccard Coefficient, on one hand this paper examines and analyses the harmonization degree between China's accounting standards and international accounting standards (IAS3)and its changes on different stages during China's accounting reforms since 1998; on the other hand, based on the related accounting policies adopted respectively in the domestic and oversea annual reports of B-share companies, the paper also measures the degree and process of international harmonization of China's accounting practice. Nevertheless, the paper examines the relationship between the two types of accounting harmonization directively through several non-parameter statistic methods.

本文以资产计价相关会计事项为例，运用Jaccard系数等多种量化研究方法，对1998年以来我国会计改革的不同发展阶段1上中国会计准则与国际会计准则(IAS2)之间的协调程度及其变化趋势进行了测量与分析；并以我国B股上市公司分别按CAS与IAS编制的境内、外年报所采纳的相关会计政策为数据来源，测量了我国会计实务的国际协调程度与进程；此外，本文亦通过多种非参数统计方法直接检验了会计的准则协调与实务协调之间的关系。

The results show that, firstly, Stellera chamaejasme L, which rely on their developed axial root system in the 10～40cm soil layer to occupy the competitive priority of volume, length, surface area and so on, in the case of their adaptive faculty to poor surroundings resulting from fruit picking, trampling and overgrazing as well as with the phenomenon of restrained growth among various plants, gradually become the dominant plant in the herbaceous community; secondly, this kind of degraded grassland has not displayed any general characteristic of degradation such as surface exposure, accumulative quantity of vegetation reduced, water loss, soil erosion and so on, therefor, it should be dealt with distinguishingly; thirdly, if"Stellera chamaejasme L Killer"and"Oxytropis ochrocephala Killer"invented by CAS are taken advantage of respectively in the bloom period of Stellera chamaejasme L and at the beginning of florescence of Oxytropis ochrocephala bunge by ultra-low volume spray of 1. 05L/hm〓 and 1. 35～165L/hm〓 dosage separately, the death rates of poisonous herbs may achieve above 95% and 92% correspondently; fourthly, this technology with the characteristics of high work efficiency, exclusive selectivity and convenient operation, is safe to non-target plants and other animals, and has no toxic or side-effect to environment; furthermore, an execution of"Stellera chamaejasme L Killer"spray and a two-year grazing prohibition can be effectively applied on degraded grasslands of"Weed and Poisonous plants Type".

结果表明：狼毒凭借发达的轴根系在10～40cm土层中形成的体积、长度、表面积等竞争优势，以及对采食、践踏、过度放牧所形成的不良环境的适应能力和异株克生现象的存在，逐步成为草群中的优势植物；毒杂草型退化草地没有表现出地表裸露、植物蓄积量减少、水土流失等一般性退化特征，对该类草地的治理应区别对待；应用中科院研制的'灭狼毒'和'灭棘豆'分别在狼毒盛花期和黄花棘豆初花期，以1.05L/hm〓、1.35～165L/hm〓的施用量超低容量喷雾，毒草的死亡率可达到95％、92％以上；该技术具有工效高、选择性专一、灭效高、操作简便，对非靶标植物和其它动物安全，对环境无毒副作用的特点；采用喷施'灭狼毒'+短期禁牧措施，可以有效治理毒杂草型退化草地。

CAs long as you act so m ean,you can't expect anybody to do anything for you.

你行为卑劣，你不要指望有人会帮助你。

In conclusion, the team obseres,"asymptomatic CAS of 50% or greater is an independent predictor of ascular eents, in particular of ascular death," in patients with eident arterial disease or type 2 diabetes.

总之，研究小组观察到，明显的动脉性疾病或者2型糖尿病中50%或以上的无症状的颈动脉狭窄是血管事件的特别是血管性死亡事件的一个独立的预测因子

Pathologic characteristic of supraglottic carcinoma spreading anterosuperiorly in l00 cas-es was investigated by whole-organ sections of the larynx. The results showed that 75%of supraglottic carcinomas were found to spread anterosuperiorly.In these cases, carcinoma in the epiglottis-ventricular fold accounted for 90%;epiglottic carcinoma 8l.8%; and carcinoma in the ventricular fold 33.3%.

采用喉连续切片技术重点观察100例声门上癌向前上发展的病理特点：声门上癌向前上发展平均为75％，其中会厌室带癌向前上发展的频度最高，为90％，会厌癌为81.8％，室带癌为33.3％，构会壁癌和构区癌未见向前上发展，声门上癌向前上发展以累及会厌前间隙为主，共6O例，其中累及会厌舌面为42例次，累及会厌谷为17例次，累及舌根为12例次，累及甲状软骨前上部为7例次。

In addition, the residual problem of exothermal agent in steel after OB treatment can be solved in this study.

为探求CAS-OB条件下火点区的真实情况，作者在水模型上研究了射流造成的流体凹坑深度及直径的变化规律及受操作条件的影响。

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。