难解

ABSTRACT］ Objective To investigate the surgical efficacy through anterior loosening and posterior fusion for irreducible atlantoaxial dislocation.

目的 探讨难复性寰枢椎脱位经颈前路松解、后路融合的临床疗效。

Objective To investigate the surgical efficacy through anterior loosening and posterior fusion for irreducible atlantoaxial dislocation.

目的 探讨难复性寰枢椎脱位经颈前路松解、后路融合的临床疗效。

And during the pyrogenation the ratio of the sludge weightlessness is very high.

还有污泥在热解时失重率很高，但也发现一个难题，就是污泥本身含有大量水分，但是很难成浆，这是需要克服的问题。

METHODS: Thirtysix eyes of 36 patients with refractory glaucoma underwent trabeculectomy with AMT and releasable sutures. The visual acuity, intraocular pressure, anterior chamber and filtering blebs were observed.

将临床收治的36例(36眼)难治性青光眼患者施行小梁切除术联合巩膜瓣下生物羊膜植入术并应用可松解缝线技术，术后观察其视力、前房、滤过泡和眼压等情况。

The results showed that inoculated PSB can improve plant growth and promote plants uptake and utilize more undissolving P. It also decrease pH of the medium and increase microbe population.

研究表明，加入解磷细菌后，对粉煤灰基质有一定的改良作用，促进了植物生长，增加了对粉煤灰中难溶性磷的吸收利用，降低了粉煤灰pH，增加了根际细菌和真菌的数量。

The analyses of electronic structures shows that the catalytic reactivities for H2 adsorption of the different surfaces are dependent on the numbers of s orbital bonding electrons around Fermi level for the uppermost layer metal atoms which interact directly with H2. It is easy to form vacancy for hydrogen atoms next to iron atom, which indicates that hydrogen atom cannot be escaped, but it is difficult to from vacancy for hydrogen atoms next to magnesium atom, which indicates that hydrogen atom can be escaped. Hence it is thought that the change of dehydrogenating properties of MgH2 with or without a little iron addition attributes to the weakened bonding between magnesium and hydrogen.

分析电子结构发现：空位缺陷有助H2吸附于Mg表面，与Mg(0001)表面最上层与H2直接产生吸附作用的金属原子在费米能级附近s轨道的成键电子数密切相关；在Fe合金化MgH2体系中，与合金化元素Fe近邻的H原子形成空位的难度增加，H原子较难释放；与Mg近邻的H原子形成空位的难度减少，H原子容易释放；Fe合金化导致Mg-H之间存在较弱的成键作用，因此，MgH2体系的解氢性能得到提高。

Applying analytical method,the exact transfer matrix of circular arches with constant cross_section is derived.

由于结构本身的复杂性，对于变截面圆拱的自由振动很难获得解析解。

Our product popular in north and south of long river,a part of our produetsell to southeast of Asia,Our principia is that buyer is god,we have sold service in Chinese inmpritant areas,tinking about buyer need,finish hard of buyer,produet are covered by quality of the factory,technical service is free.

公司产品销售遍布大江南北，部分产品销往东南亚等地，企业本着用户至上的原则，在全国各重点地区设有售后服务部，急用户所需，解用户所难，产品实行三包，免费为用户提供技术培训。

Years after initial dismissal by reviewers, Sirk's successful string of big-budget soapers acquired a rich and complex critical afterlife, as different aspects and facets of the films have been reclaimed by successive phases of film criticism.

而后这种体现在《深锁春光一院愁》中的当时观点和后来理论界对于影片读解差异的猜测由Sirk本人出面调停。我起码可以自由支配我的题材，于是我就重构了那些我所要拍摄的，但是很难实现的那些故事的延展度。

With regard to this last question, we might note in passing that Thompson, while rightly restoring laboring people to the stage of eighteen-century English history, has probably exaggerated the opposition of these people to the inroads of capitalist consumerism in general: for example, laboring people in eighteen-century England readily shifted from home-brewed beer to standardized beer produced by huge,杨鹏 GRE 阅读难句精解 38 heavily capitalized urban breweries.

关于这个最后的问题，我们可以顺便指出，T 尽管正确的使劳动人民重返十八世纪英国的历史舞台，但是她又可能吹嘘了这些人对于资本主义消费观在普遍意义上的敌视态度；比如说，十八世纪的英国劳动人民就很容易从家酿的啤酒转而引用由大型的，资本密集的城市酿酒厂生产的标准啤酒。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。