新阶段

All the valves of BJVC opened well except one. In the third stage, 20 canines survived for 1 year after the implantation. UCG showed that the valve motion was good, no graft kinking or obvious regurgitation of the valve was observed. No neoplasm was observed.

第三阶段，共观察20例，术后、术后7d和1年UCG检测示带瓣管道通畅，瓣膜关闭良好，右室与BJVC吻合口及远端吻合口通畅，周边无渗漏，无明显返流或湍流图像，跨瓣压差小，未见明显新生物图像。

Furthermore, the teaching content from the point of view, the teaching of English in primary schools there are two characteristics, one English and Chinese have a completely different pronunciation, writing characters, expressions and sentence structure, which give Chinese-speaking students in learning In a certain resistance to thinking; Second, as a new subject, in a primary school English teaching of the Enlightenment, the entry-stage system there is no need to learn grammar, tone of voice training and day-to-day grasp of the language is still dominant.

再者，从教学内容上看，小学英语教学存在着两个特点，一是英语与汉语之间有着完全不同的发音、字形书写、表达方式和句子结构，这给以汉语为母语的学生在学习中造成一定思维阻力；二是作为一门新学科，小学英语教学处于一个启蒙、入门阶段，系统的语法学习尚无必要，语音语调的训练及日常用语的掌握仍是主导。

So we have the tax-exempt policy of agriculture to a researching object.

1因此，免征农业税政策的提出标志着我国农村社会发展进入一个新的阶段。

Enterprise structural chain stay in traditional design management mode, cause, design hand remain in backward stage more, design cycle is long, with high costs, new products innovation ability are weak, development period is long, difficult hair according to readily marketable products, because of must produce for overly asking market situation that bring while being extensive, and then cause stocks, influence fund turnover.

企业结构链停留在传统设计管理得模式，致使设计手多停留在落后阶段，设计周期长，成本高，新产品创新能力弱，开发周期长，就不容易发据适销对路的产品，在由于大规模得生产带来的供过于求的市场局面，进而造成库存积压，影响资金周转。

Suddenly and violently ·rare blessing''s netizen to concern answer enforcement and can reach to 90%, now repair D lately already Be testing a stage, wait for an end examining, don''t having an accident will release publicly at the end of the year!

对于他发表在博客上的观点，暴学公司公关部主任吉尔·希福对关切的网民回答施行性可达90%，现在新补丁已在测验阶段，等待最后的审核，不出意外将在年底公开发布！

Suddenly and violently .rare blessing''s netizen to concern answer enforcement and can reach to 90%, now repair D lately already Be testing a stage, wait for an end examining, don''t having an accident will release publicly at the end of the year!

希福对关切的网民回答施行性可达90%，现在新补丁已在测验阶段，等待最后的审核，不出意外将在年底公开发布！

Tecent company passes through live wire Ben Zhouyong seizes pop chart the first, government-owned net May 20 open new version " live challenge " the client end that whole area takes completely and patch download, caused download mad tide of the player, open new developed area namely as before to meet new edition government, experience times doubler, the rich activity such as prop store sales promotion, at the same time CF100 city league matches the sea chooses level to enter end quickly already, the friend that have fun at is participated in rapidly

腾讯公司穿越火线本周勇夺排行榜第一，官网5月20号开启了新版本&生存挑战&全区全服的客户端和补丁下载，引发了玩家的下载狂潮，为迎接新版官方依旧就是开新区，经验双倍，道具商城促销等丰富的活动，同时CF百城联赛的海选阶段已快进入尾声了，有兴趣的朋友赶紧参与一下吧

The new circumstances that the discrete manufacturing enterprise is confronted with are analyzed; the function and configuration of production system is expounded; the research actuality and contents about production system capacity in the discrete manufacturing enterprise are summarized; the main research contents in this paper are developed.2. The calculating and analytical methods about production system capacity are studied systemically, a model to calculate rough-cut capacity instantly in "excel" table style is designed, the means to analyze production capacity in different production mode are brought forth, and the balance tactics of production capacity versus load are put forward.3. The application characteristics used in production system about the methods of Computer simulation and CRP in the MRPII/ERP are analyzed and compared; the advantages of Computer simulation method are pointed out; and the simulation researches aiming at production system capacity are implemented by Ithink simulation software.4. A simulation model is founded under the analysis of production system capacity in the production system background of a firm; the change instances of yield, output rate and WIP in the production system are simulated by the action of procurement cycle, machining time, setup time and so on. 5. The change instances of production capacity in the assembly stage are simulated , and rational employees are obtained.

本文主要进行了以下几个方面的研究：1、分析离散型制造企业面临的新情况，阐明生产系统的功能和结构，对离散型制造企业生产系统生产能力的研究内容和现状进行分析，提出本课题的主要研究内容。2、在系统地研究生产系统生产能力的计算和分析方法后，设计了用Excel表快速计算粗能力的方法；给出不同生产方式下的产能分析方法，并提出产能与负荷平衡的策略。3、比较和分析了MRPII/ERP的能力需求计划方法与计算机仿真方法在生产系统中的应用特点，指出计算机仿真方法的优势，并用Ithink仿真软件对企业生产系统生产能力进行了仿真研究。4、以A公司的生产系统为背景，在对生产系统生产能力分析的基础上建立了仿真模型，模拟了在采购周期、加工时间、调整时间以及返工率、废品率、机械开工率等因素作用下生产系统的产量、产出率和在制品数量的变化情况。5、研究在装配阶段生产能力的变化情况，通过仿真优化后确定合理作业人员数量。

Economy. In the first half of 1999 alone, these firms invested more than $12.5 billion in early-stage companies.

仅在1999 年上半年，这些公司一共向创始阶段的新公司投资了超过125 亿美元。

They specified the direction of reform and creation in the socialist state's agricultural land property rights systemIn Various periods of china's land property rights reform, several generations of the Communist Party of China's leaders combined the land property rights theory of Marxism with the Chinese national conditions reality, created and developed the Marxist theory of land property rights, formed a Chinese characteristics of the land ownership arrangements.

在中国土地产权改革的各个时期，中国共产党的几代领导人将马克思土地产权理论与中国现实国情相结合，创造性的丰富和发展了马克思土地产权理论，形成了有中国特色的土地产权安排。本文从共产党成立后引导农地产权制度改革的各个阶段入手，通过收集、阅读大量的文献资料、各个时期的一些政策法规以及党的领导人的一些相关著作，总结马克思土地产权理论在中国农地产权变迁进程中的应用与新的发展，以期为未来中国产权制度改革提供一点理论参考。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。