变白的

Constant Flow Valve and the constant flow regulating valve are different:there is only one fixed flow valve valve from the valve directly feel before and after the differential pressure valve,the implementation of change in valve resistance action can be"direct action type variable resistance valve",闸阀;It should not regulate the flow line,so the use of Constant Flow Valve can not be implemented to change the total flow of energy to run,and this set the flow valve as there are no imports of expensive,in the past,domestic heating systems seldom used,and only at some central air conditioning system to see.

订流量阀和恒流量调节阀不同的是：定流量阀只需一个阀瓣，由这个阀瓣直接感受阀门的后后佳压，执行转变阀门阻力的动做，否成为"直动式变阻力阀"，facebook外白板，它没有能在线调节流量，研建课，因己运用定淌量阀无法实施改变合流量的节能运行，而且这种定流量阀海外不，入口的价钱昂贵，以来国内的供暖体系很少采用，只需在一些中央空调系统内见到。

Next morning we were eventually bundled into the back of a crowded bus. The few words of Aymara we'd picked up went down very well with our fellow passengers and the journey passed in jovial -- Spanish conversation.

第二尺早晨我们被塞进了一辆拥挤的公汽，我们间能枫起的不鸟的几个阿白拉词同同车的乘客交流，居然也相谈甚欢，旅程变的十分愉快，西班牙人的流话。

The poor thing couldn't bear that: she grew white and red in rapid succession, and, while tears beaded her lashes, bent the strength of her small fingers to loosen the firm clutch of Catherine; and perceiving that as fast as she raise one finger off her arm another closed down, and she could not remove the whole together, she began to make use of her nails; and their sharpness presently ornamented the detainer's with crescents of red.

只见 她脸上白一阵红一阵，接连地变着颜色，眼泪像明珠般挂在睫毛上。她纤细的手指竭力想掰开卡瑟琳的紧紧地抓她的手；可是她才从自己手臂上掰开一只手指儿，另一只手指儿又压下来了，再没法把五个手指儿一齐拔掉；看到这样，她就使用起手指甲来了。那尖尖的指甲顿时在那紧抓着的手指儿上面画出几条鲜红的新月形来。

In the proton NMR spectra of nicotine, all proton peaks of nicotine moved to downfield, the resonance emanating from nicotine preferentially broadened.

尼古丁与两种蛋白相互作用，改变了尼古丁的化学位移，并使得〓H NMR峰的分辨率降低，峰变宽。尼古丁诱导蛋白质的二级结构改变，血红蛋白α螺旋结构减少，并出现一个新的子峰；白蛋白的α螺旋也减少。

Nano- and Micro-Hardness Testers（Nano Indentor/Micro Indentor）- Quantitative measurement of mechanical surface properties: elastic modulus and hardness - Analysis of fracture modes, cracking,… Nano- and Micro-Scratch Testers - Adhesion and anti-scratch properties of coatings and films - Profilometry Tribometers - High Temperature, Vacuum and Nano Tribology - Wear and Friction studies Calotest / Calowear - Coating thickness measurement - Wear rate testing 3D Imaging - Atomic Force Microscope - Confocal Microscope

动态压痕测试仪器为您提供纳米或微米尺度下材料的硬度、弹性模量、蠕变、断裂韧性等性质。我们还为您提供纳米级、微米级摩擦磨损测试仪器，用以测量材料的摩擦系数和磨损率。我们的球磨仪器是测量薄膜厚度最简单准确的工具。我们同时提供光学显微镜、原子力显微镜、白光共焦显微镜成像工具。我们在瑞士的分析测试中心随时准备为您提供高质量测试服务。

Strengthening visual effects of caisson ceiling ,in vertical space .The contrast of painted pattern and large space of inoccupation which mixing the light ,shadow and the emotions, enhanced the enthusiasm atmosphere ,fulfill the space.

疏密的纹饰对比与大块面的留白，使光与影巧妙地结合，溶入诸多的情感，因而大大增强了气氛的煽情，使空间变得有情景，有情绪，人在情景中体验生活，接受一种由外而内的温情呵护，在不自觉中感受到东方气息的人文关怀。

The white lion is not a distinct subspecies, but a special morph with a genetic condition, leucism,[19] that causes paler colouration akin to that of the white tiger; the condition is similar to melanism, which causes black panthers.

白狮是不是一个独特的亚种，而是一种特殊形态的基因条件， leucism ， [ 19 ] ，导致苍白的颜色相近的白虎；条件类似的黑变病，从而导致黑黑豹。

It is shown that the wrinkle recovery angle of the finished fabric was increased and the anti-crease property was improved as well as other properties such as retentivity of whiteness and breaking strength were good. The cotton fabric, which was treated with finishing agent containing 10% nano-ZnO, had UPF rate of 50+ and also showed anti-bacterium properties.

结果表明：整理后的棉、丝织物回复角提高，抗皱性改善，且有较好的强力及白度保持率；经纳米氧化锌水溶性聚氨酯整理剂整理的纯棉织物，10次水洗后的UPF等级达到50+，整理剂放置30天后，再经轧烘焙整理织物的紫外防护因子UPF保持率分别为95.39%和95.11%，UPF等级保持不变。

Ultraviolet and dirty air pollution will make skin rough and lightless, even spot. This product adopted advanced and sound technology, to compound aweto, animal oil (lanolin imported form Australia) and collagen protein. Provide effects of anti-wrinkle, moisturizing, nutrients and isolation. Whiten your skin in short time and make your skin moisture and smooth for long period.

紫外线、脏空气的污染和侵害，使脸部肌肤变得粗糙、暗淡无光、严重得引起色斑的产生和加重，本品配方采用了先进的、合理的领先技术，精心设计配方，把植物、动物油，和胶原蛋白同时添加于本产品中，使肌肤达到抗皱、滋养、隔离的效果，使用后，短效间使肌肤美白，长效间使肌肤滋润光泽。

Firstly, the specific surface area of nano-coated particle is much larger than that of ordinary wollastonite, and the edges formed in comminuting is passivated, which made the slippy crystal surface coarsened. At the same time, the color of nano-coated particle became whiter, which fit for light ware. Secondly, if the coated wollastonite hasn't been modified by coupling agent, the toughness of PP/ wollastonite composite couldn't be improved.

在硅灰石表面包覆上纳米级SiO2小颗粒对硅灰石的应用特性有重要影响：①纳米包覆粒子填料的比表面积比普通硅灰石大，纳米级SiO2小颗粒钝化了由于机械力粉碎造成的硅灰石的棱角，使其平滑的晶体解理面变得粗糙，同时硅灰石粉体白度增大，可应用于浅色制品。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐