Objective: To explore a new operative method of calcaneal tendon lengthening.

Clinical analysis of calcaneal tendon rupture in 48 cases

跟腱断裂48例临床分析

Conclusion: This new method of calcaneal tendon lengthening is good.

结论：该方法能增进跟腱延长术后的疗效及功能恢复。

Methods: We have made some alterations for calcaneal tendon lengthening to make two tips of the calcaneal tendon still having some connection.

方法：将跟腱延长切口做一些改变，使跟腱延长后两断端之间有联系，起到增加跟腱延长术后的抗拉强度，促进跟腱术后两断端愈合的作用。

Not legal in most places, but Cal State student Andy Bussell is doing it.120.Try a hostel.

有些地方不合法的，但加州州立大学的学生安迪布塞尔一直住在车上。

But there are still openings, says Christopher Lenz of the Cal State Los Angeles Career Development Center.

不过，加州州立大学洛杉矶分校职业发展中心的克里斯托弗.兰兹说，职位空缺还是有的。

Two-three years of college-level work at RCC prepares students for transfer to Cal State Universities and UC campuses.

于本校攻读二或三年后，多数学生可转至四年制加州州立大学或加州大学系统之分校。

She studied at Cal State before earning an MBA from Yale University.

她在在取得耶鲁大学MBA学位之前是在加州大学学习。

With the increasing development of coking industry, and the reserves of high-caking coal are very limited, the world are seeking for new technology which can exploit low-caking and non-caking coal, in order to expand coking coal resources.

随着炼焦工业的日益发展，强黏结性炼焦用煤储量极其有限，世界各国都在寻求利用弱黏煤和不黏结煤炼焦新工艺，从而扩大炼焦煤资源。

Lignite, long flame coal, non-caking coal and weakly caking coal with higher ratio of atomic hydrogen to atomic carbon, higher volatile matter, lower inert component content and lower ash are suitable for direct liquefaction.

H/C原子比较高、挥发份较高、惰性组分含量和灰分较低的褐煤、长焰煤、不粘煤、弱粘煤等是适宜直接液化煤种。

The air separation ability of the CMS which was prepared from the char of Lingwu non-caking coal under the optimum process conditions is comparable to that of the commercial CMS imported from abroad.

在最佳工艺条件下制得的炭分子筛的空分性能可与进口的同类产品相媲美；

Different anthracite and non-caking coal amount had different optimal dosage of ZZZ and the effects of modification are various.

无烟煤和不黏煤用量不同，ZZZ的最佳用量和改性效果也不一样。

Anthracology Character and Process Property of Non-Caking Coal and Long Flame Coal in Northeast Region

西北地区不粘煤、长焰煤煤岩特征及某些工艺性质

Influence of different inert additives on caking and coking power of coal

外加不同惰性物对煤的粘结性与结焦性影响的初步研究

Coal characteristics analyses denote that Kailuan metallurgical coal concentrates being mainly of fat coal, coking coal and 1/ 3 coking coal with strong caking power, good coking ability and medium ash and sulfur content.

开滦矿区的炼焦精煤主要有粘结性强、结焦性好的肥煤、焦煤及13焦煤，灰、硫含量为中等水平；

SiC was prepared with siliceous colliery waste, quartzite, anthracite coal and weakly caking coal by Acheson process. The microstructure of siliceous colliery waste was investigated by SEM.

分别以硅质煤矸石、石英砂与弱粘煤、无烟煤作原料用Acheson工艺合成了SiC，并研究了硅质煤矸石的微观结构。

A 40 kg small coking oven test was made for to find suitable substitute coal kind through the basic characters analysis of weakly caking coal.

通过分析弱粘煤的基本特性，找出其适合替代的煤种，并通过40kg小焦炉实验和工业实验，确定了配煤方案。

The results show the high-temperature coke from low metamorphic weakly caking coal has the most pore, and the best activity;

结果表明，低变质弱粘结煤高温焦炭的孔隙最发育，活性最好；

Scientific basis for making metallurgical formed coke from weakly caking coal ( part 1)

弱粘结性煤生产冶金型焦的科学基础（连载1）

Effects of Binders on Carbon Molecular Sieves From Non caking Coal

粘结剂对不粘煤制炭分子筛的影响

Investigation on structure of weakly caking coal at high temperature and influence on synthesizing SiC

弱粘结煤的高温结构变化及其对合成SiC的影响