较高的

Ti-Si composite materials are mixed at atomic scale, and Ti-O-Si bond appears in all of the samples with different TiO2 content; the mixed oxides are mainly existed in the form of amorphous pattern, anatase appears when the TiO2 content is more than 80%, but compared with the intension of pure TiO2, it has not integrate structure. The acetic content has great influence in the specific area and crystal structure of the mixed oxides. 20TiSi has good heat stability, still possesses 11m2/g after calcined at 1100℃; calcinations on the large scale of temperature does not cause the break of Ti-O-Si bond, TiO2 is well dispersed in 20TiSi calcined at 1100℃, and it still existed in the form of amorphous.

结果表明：制得的Ti-Si复合氧化物具有很高的比表面积，在TiO_2含量为10％时达到681.5m~2／g，Ti原子进入Si-O四面体结构中，形成Si-O-Ti键，复合氧化物的稳定性好，当TiO_2含量低于60 wt％时，以无定型形式存在；当含量为80％时，出现锐钛矿型TiO_2，但与纯TiO_2相比晶型不完整：醋酸对Ti-Si复合氧化物的比表面积、晶型都有很大的影响；TiO_2含量为20％的20TiSi经1100℃高温焙烧后，仍有较高的比表面积(11m~2／g)，稳定性好，在较宽的温度范围内焙烧，没有引起Ti-O-Si键的断裂，分散度高，没有出现晶型TiO_2。

In spite of its low model abundances of the Ningqiang refractory inclusions, high model abundances of olivine aggregates, and high matrix/chondrule volumetric ratio relative to Allende and CV chondrite, the Ningqiang meteorite is a typical oxidizing CV chondrite.

宁强陨石的岩石学、岩石化学特征与CV陨石相应特征相似，尽管宁强陨石具有相对于Allende和CV陨石的较高的富Ca，Al包体、较低的杆拦石集合体的模式丰度和较高的基质/球粒的体积比，宁强陨石仍是一块典型的氧化型CV陨石。

The results indicated that 1-MCP treatment made fruit remain high quality and good flavor during storage by delaying the loss of firmness ,and maintain relatively high total soluble solids and titratable acid content.

结果表明：1 MCP处理可以明显延缓果实硬度的下降，维持果实较高的可溶性固形物和可滴定酸含量，从而较好地保持果实在贮藏期间的品质和风味；1 MCP处理可以明显抑制梨病害的发生，保持较高的好果率，并可降低果实丙二醛含量，延缓其衰老。

Appropriate nutrient supply could keep higher ZT content at initial stage and higher ABA, JA and IAA content and lower GA content at middle period, which could satisfy the demand of important hormones in every stage of tuberization and keep GA/ABA and GA/JA at reasonable levels during tuber formation.

而合理营养水平供给，保持了前期较高水平的ZT含量，中期较高的ABA、IAA、JA含量和较低的GA含量，保证了块茎发育各时期对重要激素的需要，GA/ABA和GA/JA在块茎发育各时期也保持在合理的水平。

If the height of bump is higher, the radius of bump is smaller, and the thickness of wire , substrate and chip is thicker, the strain of package without underfill is smaller. If the height of bump is shorter, the radius of bump is bigger, the thickness of wire is thinner, and the thickness of substrate and chip is thicker, the strain of package with underfill is smaller.

在应变方面，较高的凸块高度，较小的凸块半径，较厚的线路、基板和晶片厚度将对未填胶构装体有较小的应变值；另外较矮的凸块高度，较大的凸块半径，较薄的线路，较厚的基板和晶片厚度将对填胶构装体有较小的应变值。

Therefore, IPOs of firms with higher management quality will be characterized by lower underpricing, greater institutional interest, and more reputable underwriters.

因此，具有高管理素质的IPO公司将有较低的折价现象、较高的机构投资兴趣，以及吸引较有声誉的承销商承销的特徵。

Results: The four linear calibration curves were obtained over the range 0.025μgml^(-1) to 3.2μgml^(-1) of amphetamines (amphetamine, methamphetamine, MDMA, MDA) in urine (r=0.9977-0.9998). The recoveries of the assay were better under different concentrations and the lowest concentration of detection reached the level of nanogram.

结果：4种苯丙胺类药物在尿药浓度为0.025-3.2μgml^(-1)范围内标准曲线的线性关系良好(r=0.9977-。09998)；高、中、低3种浓度各标准药物的回收率较高；日内、日间精密度的BSD基本符合小于10%的要求；最低检测浓度能够达到纳克级，具有较高的灵敏度。

Hyperbranched polymer used as polymer electrolyte material has its unique virtues, such as large surface area, lack of crystallinity, low glass transition temperature, high solvating capability to salt ions.

超支化聚合物作为聚合物固体电解质体系的基体材料具有独特的优点：有较高的表面积；没有结晶性；具有较低的玻璃化转变温度；对离子具有较高的溶解能力。

Because supercritical and near-critical water have special solubility, high ion product, low surface tension and high diffusion coefficient, chitosan can be degraded into soluble chitooligosaccharide rapidly.

超临界水具有特殊的溶解度、很高的离子积、较低的粘度、较低的表面张力和较高的扩散系数，使得壳聚糖在超临界水中能够快速降解成可水溶的壳寡糖。

High concentration of the pulp mill on a wider scope of application, whether it is complex species, the larger difference between wood pulp, wood processing, or after the remaining scrap, wood shavings, sawdust, pulp and residue in cold tablets Reed, Rice and Wheat grass And so on, will be able to spin its line of high speed, wear appropriate gap separating film of high quality fiber.

高浓磨对浆料的适用范围较广，无论是树种复杂，材性差异较大的浆料，还是木材加工后剩余的边角料，刨花、锯屑、浆渣及冷浸法苇片、稻麦草等，都能够以其较高的旋转线速度，适当的磨片间隙分离成为优质纤维。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。