中将

Three important conclusions are as follows:(1) the H2O content in garnet and omphacite can be up to 2000ppm and 3000ppm by weight respectively, indicating that they are significant carrier recycing surficial water into deep earth;(2) the heterogeneous distribution at the small scale of the H2O content and hydrogen isotopic ratios suggest that the whole subduction- exhumation process should be very fast;(3) the regular decrease of H2O content from rim to core within some garnet and omphacite grains indicates that hydrogen diffused out from mineral lattice during exhumation in response to sharp pressure decrease, and such hydrogen is expected to be involved in the early-stage retrograde metamorphism.

取得的主要科学认识包括：(1)石榴石和绿辉石的结构水含量可以分别高至2000ppm和3000ppm，这表明它们是板块俯冲过程中将地表水携带进地球深部的重要载体；(2)水含量和氢同位素组成表现出小尺度的不均一分布，说明板块的俯冲和折返过程是十分快速的；(3)在板块折返的早期，由于压力的降低，矿物中的H 会发生不同程度和尺度的扩散，这是早期退变质流体的重要来源。

CdSe nanoclusters were overcoated with CdS shell in aqueous medium, which resulted in elimination of deep defects on surface of nanoparticles and thus large increase of the emission intensity of CdSe nanoclusters.(4) Based on PL emission and excitation results and the theoretical calculation on fine structure of bandedge exciton, a model of formation of excimer within the small clusters was proposed to explain the large Stokes shift of luminescence from absorption edge observed in PL results.

有机包覆剂虽然可以控制颗粒的长大，但无法同时消除由Ⅱ族和Ⅵ族两种元素的悬挂键在表面形成的无辐射复合缺陷中心，本文实现了在水溶胶中将宽带隙CdS半导体材料外延生长在CdSe纳米颗粒表面，有效的消除了无辐射复合缺陷中心，使得样品在室温就可以测到带边发光。

Today, the products are manufactured according to ergonomics and artistic. So, engineers usually design an object with exquisite shapes. Before the products are manufactured, they will be segment to several parts with machinability. Those parts usually have the feature of free-form surface. However, it is difficult to determine whether those parts are partible or not.

现今的产品，为了人体工学、视觉美观的因素，常设计了相当精巧的曲线，所以切割出来的零件常具有复杂曲面的特徵，这些复杂曲面通常造成了判断零件的可脱模性上，相当大的困扰，在模具设计的流程中将会增加相当多的时间。

If you sweat the little stuff then you'll fit your life with little things you worry about that don't really matter, and you'll never have the real quality time you need to s pend on the big important stuff.

如果你总是为小东西而忙碌，你的生活中将充满了你所关心的那些无关紧要的小事情。你就不会真正有时间来处理重大的事情。

The devices are piezoelectrically tuned. The devices would be largly used for signal processing, sensor, wavelength division multiplexing systems, coherent communication systems, and particularly optical frequency division...

滤波器采用压电元件调谐，在信号处理、传感器、波分复用系统、相干光通信系统、特别是近几年才发展起来的光频复用系统中将得到广泛的应用。

On the basis of development of computer technique and the research and practice of using computer as an supporting tool in the teaching of house design, the idea of pluralistically using computer to aid architectural design teaching to improve teaching method in all aspects is advanced. Computer application in the teaching process should also break through...

以电脑技术的发展为基础，结合在小住宅建筑设计教学中将电脑作为辅助手段的研究与实践的尝试，提出了在建筑设计教学中，电脑的应用应该突破传统上对电脑辅助教学的认识，坚持多元化的原则，全方位的提高建筑设计教学的整体水平。

Merleau Pondy, representative of Fench phenomenology and existentialism, differs from Croce, founder of expessionist aesthetics, in his interpretation of expression. In his late work "The Eye and Mind", Pondy regards expression as a form of bodily action, whose theory links expression to man's practical activity and bestows an ontological meaning on the traditional expressionsim.

与表现主义美学的创始人克罗齐的表现说不同的是，法国现象学及存在主义哲学的代表人物梅洛·庞蒂在他的后期著作《眼与心》中将表现视为身体活动的一种方式，从而使表现和人的实践活动联系起来，使传统的表现说具有了个体的意义。

Solid-phase extraction is an effective tool for the preconcentration of trace elements and their separation from various sample constituents.

固相萃取是微量元素预浓缩以及从复杂组成样品中将其分离出来的有效工具。

If by means of a prereduction MRI or after neurologic deterioration during closed reduction, the surgeon becomes aware of a fragment of disc material displaced into the spinal canal, then an anterior discectomy, open reduction, fusion, and plating becomes necessary.2,7,9 In approximately half of the cases, a closed reduction will be successful in reducing the dislocation before surgery.50 In the majority of the others, an intraoperative reduction performed after the discectomy and decompression will achieve anatomic reduction.9,51 For those patients in whom an anterior discectomy and decompression have not been successful in reducing the dislocation, then a supplemental posterior open reduction should be performed.52

假如借助MRI检查，或在闭合复位过程中神经症状进一步加重，外科医生意识到有椎间盘碎片突入了椎管，此时就需要前路椎间盘切除减压、开放复位和固定融合。大约有一半的病例手术以前能够通过闭合复位来成功的将脱位复原，剩下的病例则需要在术中将椎间盘切除减压来达到解剖复位。假如有病人经过前方的椎间盘切除和减压后仍然不能成功的还原脱位，则需要再行后方的开放复位术。

But in current engineering practice,these two concepts are confused.On the one hand,it causes no fit theory for delimiting seismic statistical zone in PSHA to be set up;on the other hand,researches about delimitation of seismic belts with purposes of seismicity zoning and studying on structural environment,mechanism of earthquake generating also paues to go abead.

现行工作中将两者不加区分地使用是不合适的，一方面造成地震统计区未形成自身的适应概率地震危险性分析方法的划分理论，另一方面也造成以地震活动特征和地震孕育发生环境、机制研究为目的的地震带划分研究的停滞不前。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。