查询词典 shortage

There also was a shortage of this method that it could only screening the chemical which disrupt thyroglobulin.

此方法的不足之处在于不能甄别那些通过其他途径干扰甲状腺功能的化学物，如多氯联苯类。

In order to make up for the shortage of paper "Tide Table",stable curves and TotalTide which are practically applied onboard, through collecting whole data on "Tide Table", an electronic tide diagram is developed using Windows+Visual Studio 2005 as a development platform.

中文摘要：为弥补纸质"潮汐表"、静态曲线图和TotalTide等产品在船舶驾引等实际应用中的不足，通过采集"潮汐表"上的整点数据，利用Windows+Visual Studio 2005开发平台，开发出电子潮汐图表。

However, due to the long-term overcutting, timber resources, the serious shortage of timberwork building development also stagnated.

然而，由于长期的乱砍滥伐，木材资源严重短缺，木结构建筑的发展也停滞不前。

They were rather earnest about the Tommies, and the threat of conscription, and the shortage of sugar and toffee for the children.

他们对于军队，对于征兵的恐吓，对于儿童们的糖与糖果的缺乏，是颇郑重其事的。

And difficulty that run into to park importanceof management know insufficient , build and park management not tois it develop to come parking area as one industry yet; Second,parking area planning , construction and management lag behindseriously, in the urban planning, plan not to get enough attentionyet at the parking area , the building that our country has alreadyissued constructs the index of the parking area and does not changefor ten years, demand that it is difficult to meet reality to park;Third, the shortage of funding that the parking area is built,government's fund input power to parking area construction is weak,the investment channel is single , lack the preferential policy tofoster and guide ; Park management system obey , manage bull ,divide the work clear , is it coordinate to lack , phenomenon ofmanageral confusion generally exist; Fifth, it is not perfect tomanage the laws and regulations at the parking area , the laws andregulations lacking the relevant parking areas and planning ,building , enforcing the law, the regulation and policy of alreadyexisting individual event have not adapted to the present newsituation yet.

而遇到的困难是对停车管理的重要性认识不足，还没有把停车场建设与停车管理作为一个产业来发展；二是停车场规划、建设和管理严重滞后，在城市规划中，停车场规划还没有得到足够的重视，我国已颁布的建筑物配建停车场指标十年不变，难以适应现实停车需求；三是停车场建设资金缺乏，政府对停车场建设的资金投入力度弱，投资渠道单一，缺少优惠政策扶植和引导；四是停车管理体制不顺、管理多头化、分工不清、缺少协调、管理混乱的现象普遍存在；五是停车场管理法律法规不完善，缺少有关停车场规划、建设、执法的法律和法规，原有的单项法规和政策已不适应当前的新情况。

Sometimes stores used certain toke because there was a shortage of actual coinage.

有时商店里因为没有足够的硬币而使用一些代用币。

When severe water shortage, but also high fever, anorexia and even sleep, which is common tonsillitis.

严重缺水时，还会出现高烧、厌食甚至昏睡不醒，这就是常见的扁桃腺炎。

In chapter 1, an up to now synthetically evaluation is given on the research ways and conclusions about jet in cross-flow. Considering the shortage of previous research ways and techniques (the instantaneous flow field and vortices field can not be properly get), in addition to the deficiency of corresponding conclusion (mainly concentrate on the analysis of time-average but little on structures of flow and action of vortex), the research way and content is draft out in this part. Though PIV, the time-average, instantaneous flow field and vortices field can be get, that will unveil the coherent vortex and its course of generation, development and evolvement, with the assistance of K-ε model and Hybrid Finite Analytic Method , which will proof-test the experiment result and bring some complementary, more profound research about the 3-D characters can be done. Using some fundamental topological theory and principle on flow analysis, with anglicizing of vortex structure, a reasonable description is the topological characteristic of near field in JICF given.

首先在第一章中对横流中湍射流的以往研究方法和研究成果给予了综合的评述，针对横流中湍射流旋涡结构以往研究中研究方法的局限性（不能很好得到流动的瞬态流场及涡量场）和相应研究成果中存在的不足（大都集中在时均特性的分析，对流动的内部结构和旋涡的运动阐述很少），明确了本文的研究方法和研究内容：通过PIV流动测量显示技术得到流动的时均及瞬态流场、涡量场，来揭示横流中湍射流的时均、瞬态流场、涡量分布特性，和各种具有拟序结构性质的复杂涡系的产生、发展及演化过程；结合湍流k-ε双方程模型及相应的HFAM计算方法，对于实验进行相互验证和补充，从而更为充分地研究各种旋涡的三维特性；利用拓扑分析的一些基本原理及相关规则，依据对各种旋涡结构的分析，做出对射流近区流场拓扑性质的合理描述。

A chaos optimum and neural network calculation model was built based on plenty of testing data of concrete intensity to cover the shortage of single BP neural network, such as slow astringency and easy torpidity.

摘要依据混凝土标准试块强度检测数据，建立了混沌优化的神经网络计算模型，从而克服传统BP网络收敛速度慢、易出现麻痹现象等不足。

A chaos optimum and neural network calculation model was built based on plenty of testing data of concrete intensity to cover the shortage of single BP neural network , such as slow astringency and easy torpidity .

依据混凝土标准试块强度检测数据，建立了混沌优化的神经网络计算模型，从而克服传统BP网络收敛速度慢，易出现麻痹现象等不足。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。