再分

A new desulfurization apprach for pulverized coal combustion is introduced in this paper; pulverized coal is first burn in a precombustion furnace under oxygen deficient condition (about 30% air needed in boiler is provided for precombustion), in precombustion moust of sulfur in coal is decomposed and oxidized, and evolved, the sulfur evolved is trapped in a desulfurizing fluidized bed by calsuim, and then the char and gas are introduced to the boiler furnace for complete combustion.

本文提出了一种煤粉燃烧脱硫新方案，利用煤中硫优先氧化分解释出的原理，用少量的空气（大略为锅炉实际空气用量的30％），在一前置燃烧室中，使煤粉中硫的绝大部分被分解氧化，释放出来，释放出来的硫在脱硫流化床中被石灰脱硫剂脱除，未燃烧的炭粒与烟气再吹进锅炉膛中完全燃烧。

Firstly, the predesign is carried out by use of the conventional analysis, and then the acceleration curve of the cam driven component is processed and revised discretely according to the requirements of dynamics performance.. The design equation based on a Refined Finite-Difference Algorithm is established and the calculating process is realized by the computer programs. Consequently, the cam profile with good performance can be attained.

该方法先用常规解析法作初步设计，根据动力性要求对从动件加速度曲线进行离散化处理和修正，再用有限差分法建立凸轮型线的设计方程式，通过计算机程序进行计算求解，因而可以获得优良性能要求的凸轮型线。

METHODS: The whole protome of H37Rv was scanned by SignalP and TMHMM. The protein date analysis system based on Visual FoxPro was established to process the output of SignalP and TMHMM and identify the secreted proteins. The sequences of the secreted proteins were aligned by BLASTp.

以SignalP和TMHMM两个软件对结核分枝杆菌蛋白组进行扫描，基于Visual FoxPro构建&蛋白质数据分析处理系统&对扫描原始数据进行分析处理以识别分泌性蛋白，再经BLASTp完成相似性比对。

aim: to establish a prediction strategy for mycobacterium tuberculosis (h37rv) secreted proteins to pave the way for further research. methods: the whole protome of h37rv was scanned by signalp and tmhmm. the protein date analysis system based on visual foxpro was established to process the output of signalp and tmhmm and identify the secreted proteins. the sequences of the secreted proteins were aligned by blastp.

以signalp和tmhmm两个软件对结核分枝杆菌蛋白组进行扫描，基于visual foxpro构建&蛋白质数据分析处理系统&对扫描原始数据进行分析处理以识别分泌性蛋白，再经blastp完成相似性比对。

A separated model is developed for the recirculating flow and heat transfer in a kettle reboiler tube bundle.

提出了釜式再沸器管束中循环流动换热的分相预报新模型，考虑了管束下部的过冷沸腾及循环液体的侧面引入。

Breaker close,open and recramp by turning the handle.

旋转手柄实现塑壳断路器的合闸、分闸和再扣。

Built like a bull, with angry eyes and a beard the color of a forest fire… no wonder Redbeard's enemies were scared of him.

他那双愤怒的双眼，再加上那一团火红的大胡子，难怪 Redbeard 的敌人对惧怕他三分。

It is common practice with an offset printing press business card printing and membership card thin cardboard or paper, rediscussion and bilevelprogramming corrugrted layers.

凡是的做法是不后用胶印机制卡和会员卡制作较不厚的纸板或纸，再和二层瓦楞纸板裱分。

He continues, As the cells in the embryo divide and redivide, the subsequent generations know

他继续说，细胞在胚胎里分裂再分裂，随后这些细胞都知道什么时候分化成特定的

One day, in you inbox messages, no body will pitily calculate the mins and seconds untill you get back home, no body will say curely she will kick your ass if you stop talking to her, no body will play as a child and say how bad you are, no body will be so regrate after she did something wrong and blame herself.

某一天，你的短信收件箱里，不再有人可怜兮兮的说距离你回家还有几分几秒，不再有人恶狠狠的说再不和我说话我就揍你拉，不再有人撒娇的说你讨厌说你坏，不再有人在做错事情之后悔恨不已的责备自己不对。

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。