不足之处

It analyses the performance specialties and the shortcomings of the existing slow-running starters and tells that a totally new double-contact electromagnetic switch with current-limiting resistance can be cooperated with these starters to get the suitable slow-running starters.

为探讨解决强制啮合式起动机常见的&铣齿&故障，提出必须采用二级啮合的可慢转起动机，才能从根本上解决问题，分析了现有各种可慢转起动机的性能特点及不足之处，介绍了一种全新的带限流电阻的双触点电磁开关与现有起动机配合成为可慢转的起动机。

The main contents of the present paper include: 1、The mechanism of fouling accumulation and the effects of fouling and slagging on boiler performance are analyzed. The model of fouling increasing is developed on the basis of sediment rate and denudation rate. The fouling monitoring models for boiler furnace and convective sections based on heat balance, the ones for air heater based on converted pressure difference are given. The implement results show that these models can reveal the cleanliness of boiler heat transfer surface. 2、The disadvantages of the model for boiler furnace fouling and slagging monitoring based on heat balance are discussed, and the calculation of radiant heat flux is considered as the primary difficulty.

主要包括以下内容： 1、分析了锅炉受热面污染形成的机理，从灰污的沉积率和剥蚀率角度出发，推导了受热面灰污增长的基本模型，分析了灰污热阻随积灰时间和烟气流速变化的规律，并通过大量现场试验，得到了沉积常数与时间常数的取值范围； 2、针对炉膛、对流受热面和空气预热器等不同受热面的传热特性，分别建立了基于热平衡和折算压差的污染在线监测模型，经实践验证，其监测结果能够满足现场工程应用的精度要求； 3、分析了基于热平衡原理的辐射、半辐射污染监测模型的不足之处，指出了机理模型因对炉内辐射换热量计算不准确，导致对以辐射换热为主的炉膛和以半辐射半对流的屏式过热器监测效果不够理想。

This method applies the extended strip theory to establish the nonlinear ship motion equations in regular head seas, obtains stable time course by resolving in time domain, and then pressure vectors will be available.

关于线性切片理论：线性切片理论本身已经发展成熟，但已有的基于线性切片理论的船舶运动与波浪载荷预报软件系统存在着某些不足之处，在短波长情况下，往往不能给出合理的结果。

Because I right Serial capabilities is not much of the shortfall Department locations.

由于本人对串行化功能使用的也不多，不足之处敬请谅解。

The actual deformation observation instrument not only results in confused and false readings ,but also high cost , difficult hole sealing .

现行的变形观测装置不仅造成观测成果的混乱与假象，而且成本高、封孔困难，改进后的岩石抬动变形观测装置克服了现行变形观测装置的不足之处，提高了可操作性。

This paper is the innovation of an imported used five-tandem mill. The main innovation work is to innovate the screw-down type and the control of rolling.

本课题是进口五机架冷连轧机组的改造工程，改造工程主要针对老式轧机的不足之处，对其压下方式和轧线控制进行了全面改造。

It is conceivable that such as so thick small books is made into a wireless set is perfect-bound, as a result, you cannot go back and read a; b, anterior, and quite out of the round-bellied become down grilled; c, a-z of look and feel of the anamorphotic; d, and fell off the page folded edge book block fracture; E, knot cannot shorten the book bridgeis havemany life, unable to retain.

笔者不否认无线胶粘订有许多好处，如出书快、周期短，适合现代节奏，且省工省料成本低等；但这种加工方法也有许多不足之处，如①树脂胶枯剂易老化、不易长期保存；②厚书不易翻阅且变型：③粘结不牢，易掉页、断裂等，成为书籍装订质量问题最多的一种装法。

Background, basic conception and basic theory frame of earthquake resistance design of building structure were briefly introduced, based on performance.

近十年先后在美国、日本、土耳其、印度、中国的台湾省发生破坏性地震，特别是美国(1994年，Northridge)和日本(1995年，阪神)发生的强烈地震对生命财产造成巨大损失，引起各国政府和社会各方面的广泛关注，也引起各国地震工程学者的高度重视，促使地震工程学者反思现行结构设计体系，现有的抗震设计理论无论其本身还是它在适应社会的需求方面都存在不足之处。

Chapter 4 is concerned with the shortcomings of the principles, range, standard, measures, procedure and relief as well as the proposals of the corresponding strategies for improvement.

第五部分分别指出我国土地征收补偿的原则、范围、标准、方式、程序及救济的不足之处并提出相应的完善对策。

On the basis of studying these curriculum modes and analyzing their characteristics, forming conditions and disadvantages, we can take its positive experiences, which must benefit the development of general education in Chinese universities.

对这些课程模式的整理和总结，并且对它们的特征、形成基础和条件以及不足之处等进行多角度的分析，对今后发展我国的大学通识教育将会由积极的借鉴意义。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。