后表面

The measured results show that the shape of the yield curves changes with increasing illumination time due to the faster quantum-yield degradation rate of low energy photons.

基于修正后的反射式阴极量子效率公式对这种变化进行了理论分析，发现与光电子的谷间散射和阴极衰减过程中表面势垒形状的变化有关。

The purpose of flow visualization research of sections in double delta wing is to uncover the mechanism of vortex interference and structure,from this research,we can control the vortex and provide lasis for constructing numerical model.

进行双三角翼翼面流动显示研究的目的是为了揭示前、后翼脱体涡的干扰机理和详细结构，进而达到控制表面涡分离的目的，并为计算流体力学建立数学模型提供依据。

Objective To investigate the transformation of microhardness and microstructures of human dental flu-orosis after demineralization and remineralization in vitro.

目的 研究离体氟斑牙早期龋模型经再矿化处理后，釉质表面显微硬度及微观形貌的变化。

The Ag-resin was prepared by exterior deoxidize from the resin which had been used to treat the waste fixing solution, and the images of which were characterized by SEM. The application of Ag-resin to disinfection was studied.

再者，探索了离子交换法处理废定影液，并对回收银后的树脂进行表面还原制备载银树脂，用扫描电镜对其进行形貌的表征，同时考察了载银树脂在杀菌消毒方面的应用。

Chill blocks are also used at points where it is designable to have localized hardening, as in the case of bearings or wear surfaces.

冷块也用于站后，这是设计性，以有局部硬化，在案件或轴承磨损表面。

In the culture phase, a great deal of protease, lipase,α_amylase and diastase were accumulated on the skin of beancurd. After 36 h, the thallus began to decay and the activity of all these enzymes began to decline.

培菌阶段在豆腐坯表面积累了大量的蛋白酶、脂肪酶、α_淀粉酶及糖化酶，培菌36 h后菌体开始老化，酶活有所下降。

The composite film appeared semitransparent and brown to yellow from optical microscopy. Results show that shorter time sol-heating results in thiner film with less surface roughness, less conglutination to base, and easily to disconnect, while longer time sol-heating results in thicker film with better conglutination to base and worse roughness. RDX distributes in the film everywhere on the whole but discretely on the scale of 2.4 μm according to EDS results. XRD curve of RDX/RF film shows the superposition of RF non-crystal bread curve and RDX crystals diffraction curve. RDX diffraction peaks are broadened and its crystal size is calculated to be lower to 43 nm.

实验所得薄膜半透明，呈棕红色至黄色；实验表明，溶胶恒温加热时间较短时，所得薄膜的单层厚度较小，较平整，但附着力小，干燥后易脱落；恒温加热时间较长时，所得薄膜的单层厚度较大，不易脱落，但表面平整性较差；能谱测试表明，薄膜中的RDX整体上分布较为均匀，但在测试点位间距为2.4μm的微观尺度上呈离散状分布；XRD测试表明，RDX/RF复合物薄膜表现为RF的非晶态馒头峰与RDX衍射峰的叠加，RDX衍射峰明显宽化，其晶粒度可低至43 nm。

MAIN OUTCOME MEASURES: At 1, 3, 5, 7, 14 days following immersion, microstructure of the sample surface was observed using scanning electron microscope. The structure of composite was analyzed utilizing X-ray diffractometer.

主要观察指标：于浸泡1，3，5，7，14 d后采用扫描电子显微镜观察样品表面形貌的显微结构，复合材料的结构采用X射线衍射仪进行表征。

By analyzing experimental data, some conclusions were made that adding normal loads on silt is not an applied method to raising interface shear resistance, Adding some large grains of debris in slit can strengthen the passive resistance force of the transverse ribs of geogrids, yet reduce the integrated pullout resistance force of geogrids when subjected to low normal loads, the ultimate pullout force can be greatly enhanced by adding normal stress to restrain soil dilatability .

对试验结果比较分析后发现：单纯提高法向荷载来增加格栅表面的摩擦剪切阻力的方法并不适用；在粉土中加入大粒径碎石，可以提高格栅横肋的被动阻力，但在竖向荷载较小的情况下，反而降低了格栅的整体拉拔阻力；施加适当的法向荷载，抑制土体的剪胀效应，格栅整体拉拔力得到了显著增强。

Oil, can use in the low-temperature environment , clean and effectual, the leather is bright , slippery and comfortable , soft after cleaning, the body of milky white lotion, original flavor is tasteless , nonpoisonous, adopt the leather simulation oil of new invention and fill a prescription , does not suck the wounded leather sanitizer , injure skin , skin have , get rid of genuine leather dirt specially , can used in other material furniture surface (whether wood , mould , stone material furniture wipe a bit right away magnificent), improve looks , maintain , have the light , defend the mould , waterproof and multi-functional set of resisting dirtily etc., if new to make the cover bright and clean and soft.

专除真皮污垢，采用新发明皮模拟油配方，清洁效果好，清洁后皮革光亮、滑爽、柔软，乳白膏体，原味无味经多道新发明技术处理，卫生、环保），不含伤皮清洁剂，不伤皮肤、皮具，也可用于其它材质家具表面(木、石等材质家具擦一点就灿烂，并具有美容、保养、上光、防霉、防水与抗污等多功能的集合，令皮具光洁柔软如新。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。