热学

Searching for a novel glass system with excellent thermal stability and good optical performances is an effective approach to achieve Er3+-doped fiber amplifier with broad bandwidth and flatting gains.

探求新的具有优良的热学和光学性能的基质玻璃系统，是获得具有宽带宽和增益平坦的掺Er3+光纤放大器的一种有效途径。

Hollow glass is widely accepted by more and more consumers because of its advantages of irreplaceablely optical functions ,heat functions,sound insulation functions,frostproof functions,saving materials and relatively light weight etc.

它以其不可替代的光学性能、热学性能、隔音性能、防结露性能、节省材料、相对重量轻等优越性能博得广大消费者的青睐。

These thermal parameters of Nd:LuVO4 crystal have indicated that it is an excellent laser material.

这些参数显示该晶体是一种热学性能优良的激光晶体。

The product used by a number of high-tech deal with the heat from the point-paste reaction moxibustion film collector, medicine, fluid mechanics, textile and engineering together to provide efficient function of far-infrared to play a deep neck warm moxibustion, the effectiveness of massage, ultra-long wave coupled with the magnetic line of force to penetrate the human body's nervous, it can its heating effect may cause high temperature on skin to promote blood circulation and remove blood stasis, relieve swelling and alleviate pain, expel wind and dampness, and relax muscles and tendons.

该产品采用经多项高科技处理的自发热穴位反应贴灸片，集热学、医学、流体力学、纺织工程学为一体，提供高效的远红外功能，对颈部起到深层温灸、按摩效力，再加以超长波磁力线穿透人体神经的作用，故能活血化淤、舒筋通络，促进颈部血液循环，松弛神经。

Contents include: Newtonian mechanics and relativity based, thermal and mechanical vibration, and wave, electromagnetic wave optics and quantum physics foundation etc.

内容包括：牛顿力学及狭义相对论力学基础、热学、电磁学、振动与波动、波动光学和量子物理学基础等。

In electric character, the conductivity of polycrystalline silicon crystal is far less prominent than monatomic silicon, even without any conductivity.

例如，在力学性质、光学性质和热学性质的各向异性方面，远不如单晶硅明显；在电学性质方面，多晶硅晶体的导电性也远不如单晶硅显著，甚至于几乎没有导电性。

RCC gravity dam.inhomogeneous multilaminate element.simulative calculation.concrete thermal parameter.back analysis.temperature field.stress field.and induced joint.

碾压混凝土重力坝，非均质层合单元法，仿真计算，混凝土热学参数，反演分析，温度场，应力场，诱导缝

Then size properties and crystal characteristics of lily starch granules were observed with combination of photomicroscope, scanning electronic microscope , polaried light microscope and X-ray diffraction. Compared with potato starch and cornstarch, solubility, swelling power and freeze-thawing properties of lily starch were measured by centrifugal method; its thermal, rheological and mechanical properties were systematically investigated by DSC, Rheometer and Texture Analyser, respectively.

然后用光镜、电镜、偏光显微镜与X-衍射相结合研究了百合淀粉粒的表面结构和晶体结构特征，并与马铃薯淀粉、玉米淀粉相比较，用离心法考察了百合淀粉的溶解度、膨润力与冻融性能，用差示扫描量热仪、动态流变仪与质构仪等手段深入系统地研究了其热学特性、回生过程中的流变学特性和力学性能。

Various PLI nanocomposites can be prepared using intercalation compounding; PLI composites have unique structure as well as mechanical, thermal, electrical, magnetic and gas/liquid barrier properties.

利用插层复合原理制备各种聚合物/层状无机物纳米复合材料，赋予材料独特的结构，更优异的力学，热学，电、磁和光学及其气体阻隔性能，具有重要的科学意义和应用前景

Polymorphous silicon film was selected to be thermal-resistance layer of micro-bolometer, and we optimized the structure of micro-bolometer through optical and thermal design.

选定多形硅薄膜为微测辐射热计热敏层，并重点从光学和热学两方面对微测辐射热计结构进行了优化设计。

Do not gum up the work by telling mother what we are going to do .

别告诉母亲我们要干的事，那会把事情搞糟的。

In recent years, application of the partial prestressed concrete beam s is developed.

近年来，随着部分预应力砼梁应用的推广，发现我国规范所采用的名义拉应力法的计算结果不稳定。