查询词典 present

B. At present I have to leave my position as my present employer have been forced to liquidate his business.

因为我现在的雇主已经破产，所以，我不得不离开我现在的职位。

B. At present I have to leave my position as my present employer has been forced to liquidate his business.

因为我现在的雇主已经破产，所以，我不得不离开我现在的职位。

A modern logician would analyze that same sentence as being a combination of three smaller sentences:"there is a person who is the present king of France,""there is only one person who is the present king of France," and that person is bald.

现代logician将分析认为，同一句是结合三个小句："有一个人谁是目前法国国王"，"只有一个人，谁是目前法国国王"和人是光秃秃的。

At present, more and more serious energy crisis and environmental protection problem force dust separator to develop toward low-resistance and high-efficient, but performance index which runing actually of different forms cyclone dust separator which used extensively can't meet the demands far, so to develop a low-resistance and high-efficient cyclone dust separator which suitable for our national conditions is an important subject of scientific researches of present environmental science.

目前，日益严重的能源危机和环保问题迫使除尘器向低阻高效方向发展，而广泛应用的各种形式的旋风除尘器实际运行的性能指标还远不能满足要求，因此研制一种适合我国国情的低阻高效的旋风除尘器是当前的环境科学研究的一项重要课题。

At present, more and more serious energy crisis and environmental protection problem force dust separator to develop toward low-resistance and high-efficient, but performance index which runing actually of different forms cyclone dust separator which used extensively cant meet the demands far, so to develop a low-resistance and high-efficient cyclone dust separator which suitable for our national conditions is an important subject of scientific researches of present environmental science.

目前，日益严重的能源危机和环保问题迫使除尘器向低阻高效方向发展，而广泛应用的各种形式的旋风除尘器实际运行的性能指标还远不能满足要求，因此研制一种适合我国国情的低阻高效的旋风除尘器是当前的环境科学研究的一项重要课题。

In case of his maladjustment in the present work, he present a transfered application.

由于不适应目前的工作，他提出了调任申请。

The paper analyses material transportation problem and give the solvable methods; analyses delivery vehicle route problem, and then construct its corresponding mathematical model and present a heuristic algorithm based on C—W algorithm; analyses the optimum scheduling problem of trucks, and then construct its corresponding mathematical model and put forward a new algorithm; analyses the Postal Transportation Problem which will perhaps be used in supply chain of manufacturing system, and then construct its corresponding mathematical model and present an approximation algorithm.

分析了制造系统供应链中供需平衡、供需不平衡、有转运等各种情况下的物资调运问题，给出了求解方法；分析了制造系统供应链配送作业中的配送车辆路线问题，建立了相应的数学模型，提出了一种基于C-W算法的启发式算法，该算法较好地解决了有时间约束的配送问题；分析了制造系统供应链中的货运卡车优化调度问题，建立了相应的数学模型，提出了一种基于表上作业法的求解算法；分析了制造系统供应链中有潜在利用价值的邮政运输方式问题，在详细描述了该问题的基础上，建立了相应的数学模型，提出了一种近似求解算法，该算法较好地解决了邮政运输方式这样的多种物流、多种运输方式，有严格时限和众多外部约束的特大型、复杂、并行的交连系统的计划调度问题。

3Rd chapter summarizes the principal character that our country venture capital develops at present, and analyses the problem that our country venture capital there exists in job at present mainly, such as: the government supporting strength to venture capital job is insufficient, risk capital scale is minor, financing gap is big, the venture capital professional is deficient, the venture capital withdrawing from is machine-made wait urgently after perfect.

第3章 概述我国风险投资目前发展的主要特征，并主要分析目前我国风险投资业存在的问题，诸如：政府对风险投资业的支持力度不够、风险资本规模小，资金缺口大、风险投资专业人才匮乏、风险投资的退出机制亟待完善等。

Two treatises are definitely known to have been included in their present form in Akiba's Mishnah, in which they even bore their present names.

两个论文肯定是众所周知的，已经被纳入其现有的形式在秋叶的mishnah ，其中，他们甚至膛他们目前的名字。

One end is the substantial use of the third person form, the present tense and the past tense; through frequent use of the third person form as the Subject, the writers of commercial editorials are at a position of an impartial third party describing the facts in an apparently neutral manner; the past tense and the present tense are also considerably employed to further help to enhance the objectivity of the writers" presentation, for they reflect the facts and events which did take place and do stay there now. The other is the moderate employment of modal operators and Modal Adjuncts. Those of low value group and median value group form the main body of all the modal operators; instead modal operators of high value group occur least frequently, which imply writers" strong attitude.

为得到更有普遍性更可信的结论，本文作者选取了30篇商业社评作为大样本进行统计处理、描述及分析；通过对语气成分及情态修饰语的分析，探讨了在商业社评中人际功能与非人际表现的平衡；一方面是大量使用第三人称、现在时态与过去时态，另一方面是应适度采用情态算子与情态修饰语。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷