中分

The doped tin dioxide (SnO2) has promising prospects as the film materials of economical energy saving coating glass because of its excellent optical property, low-cost and easiness to handle.

喷雾热分解法以其设备简单、成本低、制备样品快等优点成为一种很有应用潜力的制备SnO_2薄膜的方法，另外喷雾热分解法在镀膜玻璃的工业化生产中有着广阔的应用领域。

Then quality upgrading scheme was explored in order to solve the high content of sulphur and nitrogen in pyrolytic oil, low flash point as well. Yields of pyrolysis of scrap tires in a pilot-scale rotary kiln under 550℃were firstly summarized. Then elemental composition and physiochemical properties were analyzed on both pyrolytic crude oil and its fractions. Based on these researches, the feasibility that pyrolytic oil is used as fuel was discussed. From FT-IR spectra the functional group compounds were generally acquainted, and by column chromatography analysis chemical compositions were clearly known. Then through GC analysis the absolute content of BTX in pyrolytic crude oil was defined.

本文首先考察了中试回转窑550℃下的废轮胎热解产率及热解原油的元素组成和理化特性，对其作为燃料使用的可行性进行了分析；通过实沸点蒸馏研究了轻质、中质馏分热解油的基本特性：红外分析得出了有代表性馏分热解油的大致官能团组成形式，对热解油的强芳香性和部分不饱和性有了整体了解；化学族组成分析进一步了解了热解油内在化学族组成和含量，对热解油的内在性质有了更为深入理解；气相色谱分析对热解油中富含的苯、甲苯和二甲苯进行绝对定量，为热解油提取BTX化工原料的经济性提供了参考。

Qingfeng sink deep inside the area, steep-walled back, Blot out the Sun Zhu Shu, awe-inspiring temples, the main scenic area covers an area of 2500 mu, at last, in the next three Temple;-Qiang of the Three Gorges, located at the junction of Green God with Leshan, a total length of 25 Km sub-Schott, North Mindanao, the Three-Qiang, for the ancient Shu Qiang residence.

景区内青峰冥壑，峻壁回流，竹树蔽日，殿宇森然，主景区占地2500亩，分上、中、下三寺；平羌三峡，位于青神与乐山交接处，全长25公里，分犁头、北峨、平羌三峡，古为蜀羌人居住地。

Using the technique of culturing shoot apex under aseptic conditions, we found that there is a sensitive stage for the sex expression of earlier flower buds, this stage is located before the second leaf full expansing.

利用黄瓜茎尖离体培养系统结合生物切片技术观察了黄瓜早期发育阶段中成花分生组织的发生及发育情况，结果表明：就黄瓜早期发育的花芽而言，可能存在着一个性别决定的敏感点，而这个敏感点位于第二片真叶展开前的某个阶段，此时的花芽绝大多数尚处在花分生组织阶段。

In a game that often saw him riding the bench with foul trouble, he finished with 20 points on 7-14 shooting (second behind Wade's 27 points), six assists, two blocks, and an answer for every Spanish attempt to cut into his team's lead.

这场比赛科比深陷犯规困扰，却在最后奋勇反击，科比全场14投7中，得到20分（仅次于韦德的27分）6次助攻，2次盖帽，在西班牙每次试图反扑的都给予回应保证了美国队的领先。

Derek Jeter went 5-for-5 with two doubles, a home run and three runs scored and Bobby Abreu drove in four runs as the Yankees' lineup of All-Stars provided enough hitting in the opener of this best-of-five American League Division Series

z 队长交出5支5 包括2支二垒安打和1发全垒打也得到3分阿伯打下4分洋基的明星先发阵容在五战三胜的美联分区冠军赛的第一战中真的是棒棒开花

Wang, who is 6-2, wound up with his third straight no-decision and is winless with a 6.45 ERA in six starts, having yielded 27 earned runs in his last 372/3 innings.

王小民目前战绩6胜2负，连续3场出赛无关胜败、连续6场未取得胜投的比赛中，自责分率6.45，在37又2/3局中丢掉了27分。

Sunday evening he put his signature with a decisive goal in the match against Genoa: a tap-in from a Nedved pass, worth three points, that allow the Bianconeri to remain alone in second place, three points behind Inter Milan.

周日晚在对热那亚的比赛中又打进决定性的一粒进球：接内德维德的助攻，垫射入网，帮助球队全取三分，并且独自继续排在积分榜第二的位置，以三分落后于国际米兰。

Results During 18 months intervention, the doctors delivered people 1339 boxes of condom, 17736 copies of publicity materials. 543 STD cases and 16 patients undergoing chemotherapy were tranferred. There were 17 cases of STD epidemic situations. Due to the intervention, the final performance made by individual doctors on STD and AIDS prevention and treatment had come to 82.0 points from 59.8 points.

结果 在18个月的干预活动中，个体医共向社区目标人群发放安全套1339盒，宣传资料17736份；转诊性病病人543例，转诊化验病人16例；报告性病疫情17例；个体医性病艾滋病防治知识由干预活动前平均59.8分提高到终期评估时82.0分。

Because the seedlings that live in gaps get light intermittent, overall bifurcation ratio are significantly lower than that under canopy and full sun.

在林隙中的幼苗受光的间歇性影响，总体分枝率明显小于全光、林冠下的幼苗分枝率。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。