微型

Preparation of Acetanilide micro experimental conditions to explore, determine acetanilide best conditions for preparation of micro-experiment.

对乙酰苯胺制备的微型实验条件进行探讨，确定乙酰苯胺制备微型实验的最佳条件。

Miniaturization of hydroxide of alkaline-earth metal and solubility of salt, flame reaction of alkaline-earth metal ions, separation and identify of alkaline-earth metal ions was investigated.

系统探讨碱土金属氢氧化物及其盐的溶解性、碱土金属元素的焰色反应、碱土金属离子的分离和鉴定等微型化实验，并将其设计成新的微型实验应用于无机化学实验教学，效果良

The works in the project just done can be summarized as five respects.(1) A device was designed to fabricate the asymmetrical resonant cavities by a pendant drop. A series ARCs with variable parameters provides a valuable experimental method for investigating the characteristics of ARCs.(2) The relationship between the number of active modes and the shape parameters in an ARC was investigated. The experimental lasing threshold was compared with theoretical result, the good agreement between two shown that it was the decrease of the number of active modes in an ARC that decreased lasing threshold.(3) Dye lasing gain was used to enhance the signals of stimulated Raman scattering of the weak gain Raman modes in a circular cavity made by a pendant drop, the instantaneous SRS spectra of weak gain Raman modes in ethanol was obtained by this new method.(4) The SRS signals of minority compound in a binary chemical complex was obtained by using dye lasing gain method. The detection concentration of minority compound was reduced to an order compared with normal SRS method.(5) A cylindrical circular cavity was formed by a liquid jet, which was used to reduce the pump intensity required for laser induced plasma spectroscopy. The limit of detection of trace element in aqueous sample was greatly decreased by this new method.

我们设计并成功制作了使悬垂液滴连续变形的装置，用此装置可以方便地改变非圆对称谐振腔的几何参数，为ARCs的研究提供了一种有效的实验方法；研究了ARCs中活性模式数和变形参数间的变化规律，激光阈值的数值计算结果和激光辐射的实验结果作了比较，二者吻合的曲线说明ARCs中活性模式数量的减少是受激辐射放大阈值降低的原因；在由单元化合物构成的微型圆对称谐振腔中，首次尝试用"激光增益"增强弱增益拉曼模式的受激拉曼散射信号，获得了乙醇分子中弱增益拉曼模式的瞬态SRS光谱；在由二元混合物构成的微型圆对称谐振腔中，用染料的激光增益增强了少量化合物的SRS信号，把少量化合物的SRS信号探测浓度降低了近一个数量级，在SRS应用于瞬态过程的组份分析方面做了卓有成效的探索；用石英毛细管形成的稳定液拄构成拄形谐振腔，降低了激光诱导等离子体光谱需要的激励能量，有效地降低了水相样品的痕量元素分析极限，为LIPS应用于微量元素的化学分析开拓了一条新的技术路线。

Looked closely at microscale experiment and introduced how to use butane blowlamp as a heat source to carry out high temperature microscale experiment by the sample of cracking alkenes.

进一步审视了微型实验，并以烷烃裂化实验为代表，介绍了如何将丁烷喷灯作为热源进行高温微型实验。

Your choker will also include a mini-camcorder and possibly a baby cell phone.

这项圈还带有一个微型摄像机，可能还带有一个微型手机。

It is specialized in manufacturing micro electret condenser microphone, micro silicon microphone, micro speaker, receiver and electroacoustic array module, which are widely used in mobile phone, digital device, computer, music player, earphone as well as car communications.

主要产品为微型驻极体传声器，硅微传声器，微型扬声器，受话器及微型电声阵列模组。产品广泛应用于手机，数码产品，电脑，音乐播放器，耳唛及汽车通讯领域。

To study the effect of thermal deformation parameters such as punch velocity,forming temperature and forming load on forming process of 5A02 aluminum alloy microgears,a microdie is designed and fabricated and pressing ratio is used as evaluation parameter to indicate compactness.

为了研究凸模速度、成形温度和成形载荷等热变形参数对5A02铝合金微型齿轮成形的影响规律，设计制造了微型齿轮模具，在自行研制的微塑性成形设备上，将压入高度比作为填充程度的评价参数进行了成形实验，成功获得了质量良好的节圆直径为Φ1 mm的5A02铝合金微型齿轮。

The large size and detailed treatment of this miniature is characteristic of the miniatures of the early Victorian period, just before the increasing availability of photography ensured miniature painting's virtual demise.

这幅微型肖像画之大、细节处理之细腻反映了维多利亚时代早期微型画的特征。而在此之后，摄影技术获得日益广泛的使用，取代了微型画。

Micro-engine is composed of premixing- chamber and combustion-chamber. Flow and diffusion in micro-chamber are important influence factors of premixed catalytic combustion in the micro-engine.

微型发动机由预混腔和燃烧腔组成，而微型预混腔内流体的流动和传质是影响微型发动机预混催化重整燃烧的重要因素。

Along with the research and rapid development of micro Electro-Mechanical sysmtes in recent years, the trend of development of the flow rate sensor in the traditional industry and fluid mechanics research is high integrantion level, microminiaturization, high degree of accuracy and high reliability.

近年来，随着对微电子机械系统的深入研究和取得的进展，传统的工业和流体力学研究的流量传感器向高集成度，微型化，高精度，高可靠性方向发展，同时生命科学的发展大大促进了用于微流体，生物学、医学、卫生、食物等学科研究新型微型流量传感器的研究开发，微型流量传感器已成为MEMS的重要研究方向。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。