查询词典 level-off

Accountant the environment may divide into three levels approximately: First, productive forces level; second, economic basis level; third, overtop structure level.

会计环境大致可以分为三个层次：一是生产力层次，二是经济基础层次，三是上层建筑层次。

In contrast, DBA/2 mice from re-infected with PbANKA showed the high level of parasitemia and the same as that of primary infection; the level of IFN-γ in spleen cell super natants significantly increased on day 4 pi compared with control group (P.01); however, the level of specific IgG in serum didn't obviously elevated (P.01), and all mice died.

相比，PbANKA再感染小鼠出现高水平的原虫血症，与其初次感染水平柯近，再感染后第4d脾细胞培养上清中IFN-γ水平出现明显升高(P.01)，而血清中特异性的IgG抗体水平却无明显变化，与正常小鼠水平接近，小鼠全部死亡。

Resultsbefore treatment,the level of sod in serum in paretic strabismus patients was at the low level of normal range,the level of mda was higher than normal value.

治疗后，治疗组血清sod水平提高，mda水平下降，并在总有效率、主症疗效改善方面优于对照组（均p＜0.05）。

Main work in low level vision include researching methods of vehicle detecting and segmentation, as well as techniques of image pretreatment, background updating and shadow removal. In middle level, techniques of vehicle tracking were treated in detail, and Parameters of traffic flow were calculated too. Methods of pedestrian recognition were discussed and alarm of peccancy in traffic was detected in high level.

低层视觉中，主要研究了车辆的检测与分割的方法，还包括图像的预处理、背景更新以及阴影消除等技术的研究；中层视觉中，主要研究车辆跟踪的方法，以及交通参数的检测；高层视觉中，对行人识别技术进行了一定的，同时研究了违规情况的报警。

Concerning the main difficulties the PEDEs encounter,the paper firstly establishes a competitiveness index system of Chinese PEDEs,and then makes an empirical study of several PEDEs from three dimensions of the index system: service level,timing level and price level,finally,suggestions are put forward to help the PEDEs foster their competitiveness.

文章在考虑快递产业基本特征的前提下，重点从民营快递企业目前面临的主要问题着手，建立了中国民营快递企业的竞争力指标体系，并在此基础上从服务水平、时效水平、价格水平三个方面实证分析了若干民营快递企业的竞争力，最后对民营快递企业如何培育竞争力提出了若干建议。

Those properties that need to hold value and appreciate are the third level, which are mainly financial properties. Properties that can be disposed at discretion are the highest level of personal property. As a developing country, China must solve the subsistence problem for over 120 million people. Meanwhile China should let everyone possess relatively higher level of personal property in order to move into modernization.

从经济学角度出发，拥有维持生存的物质条件构成个人财产的最基本层次；在维持生存的物质条件之外还会形成能够遗留的有用物质，它们是个人财产的第二层次；在所有物质之外需要保值增值的财富，是个人财产的第三层次；在保值增值之外任意处置的财产是个人财产的最高层次。

Fourth; the college level physical courses should emphasize on the logistic system, organization and management. Attention should also be paid on personalism, thus the higher level and wider view could be reached for the college level physical courses at general colleges.

四、普通高等学校大学体育课程应重在制度保障、组织实施、科学管理，并在指导思想上更注重人本主义，体现对每一个体的终极关怀，扬弃体育课程只注重于对技术教学的研究，技术教学与制度保障、科学管理并重，从而能以更广阔的视野审视高校大学体育课程。

It has been clear for some time that the groundwater level at Giza is rising. Pools were forming in front of the Valley Temple of Khafre, and people were worried that this might endanger the Sphinx and its temples as well. In early 2008, the SCA, in cooperation with Cairo University's Engineering Center for Archaeology and Environment, drilled four boreholes, each 4 inches in diameter and about 20 meters deep, into the bedrock at the base of the Sphinx. A camera lowered into each borehole allowed the engineers to examine the geological configuration of the plateau beneath the Sphinx. In addition, a small well called a piezometer was inserted into each borehole to monitor the underground water level. The investigation revealed that the water came up to about 15.6 meters above sea level, not an immediate threat to the statue, but cause for concern in the long term. I decided that it would be best to go ahead and address this threat before it could become more acute.

吉萨的地下水位呈上升趋势已不是一天两天的事了山谷中哈夫拉庙的前面正在形成一个个水塘，人们担心这样下去会危及狮身人面像和庙宇 2008年初，在开罗大学工程中心的合作下，最高文物委员会着手处理考古和环境方面的问题他们在狮身人面像基座的基岩上钻了四个直径4英寸，深约20米的孔，每个深孔中放入一个摄相机，让工程师们可以检查到狮身人面像下方的高原地质结构此外，把一个称为测压表的管子插入到每个钻孔中，监测地下水位调查显示，目前水位已达海拔15.6米以上，虽还未直接威胁到雕像，但提醒我们要长期关注我决定，最好防患于未然，在问题变得更尖锐之前采取一些措施应对这一威胁

Methods 216 nurses from 5 hospitals in Level 3,2 hospitals in Level 2 and 1 hospitals in Level 1 in Shanghai were concluded in a pilot survey,which is focusing on the nurses' awareness,the practice status and the obstacles of evidence-based nursing.

对上海市5所三级甲等医院、2所二级甲等医院、1所一级甲等医院的216名在职护士进行问卷调查，内容包括护士对循证护理的知晓现状、循证护理的实践运用现状及阻碍因素等。

The measure model of knowledge network structure is developed based on three levels,including actor level,inter-actor level and network level.Pretest, pilot test,and survey are implemented to purify the items.And,reliability ad validity of the instrument is tested empirically.

在现有研究的基础上，基于个体层面、企业间层面、网络层面3个层面构建了知识网络结构的测量模型，经预测试、先导测试以及问卷调查等方式对该工具进行精练，并实证检验了该量表的可靠性和有效性。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。