Based on the curvature of substrate and Newton ring ,a simple set for measuring the stress in films is designed,which consists of a He-Ne laser,an extended lens,a convex lens and a travelling microscope with a spectroscope.

文章使用M athem atica描繪牛頓環(huán)與邁克耳孫干涉條紋，形象地討論了兩條紋產(chǎn)生機(jī)理亚洲精品福利在线、環(huán)紋中心一级a片2018、環(huán)紋級(jí)次、非單色光環(huán)紋及在測(cè)量波長時(shí)方法等的差異另类在线精品视频，使教學(xué)過程更具有直觀性和生動(dòng)性久久精品一区二区国产，加速教學(xué)手段現(xiàn)代化進(jìn)程

Their electrochemical behaviors are similar to that of TTF, so they should be good donors for conducting materials. They are novel monosubstituted asymmetric TTF-π-A donor molecules with TTF cores, which should be good donors for molecular conductors or OFET potential application.2. The tuning of the charge-transfer of TTF-PEO by solvent was realized forming the mono- and dication complexes_2CuBr_4 (5) and_2(CuBr_4)_2·CH_2Cl_2·CH_3CN (6) in the triclinic Pīand the orthorhombic Pbca space group, respectively.

同時(shí)每種化合物均為單取代的非對(duì)稱分子，因此該類化合物在非線性光學(xué)材料領(lǐng)域可能有潛在的應(yīng)用在线看羞羞漫画。2人人操人人插人人摸人人干、通過改變?nèi)軇┑姆椒ǚ奖愕貙?shí)現(xiàn)了調(diào)節(jié)TTF-PEO的電荷轉(zhuǎn)移量為+1和+2，分別合成出化合物_2CuBr_4 (5)和_2(CuBr_4)_2·CH_2Cl_2·CH_3CN (6)欧美极品一区，晶體結(jié)構(gòu)分析表明它們分別屬于三斜的Pī和正交的Pbca空間群亚洲中文字幕,中文字幕在线。

There were two ways to get to the Underworld.

有兩個(gè)進(jìn)入地府的方法。

In other words, the ordinary person has a great and profound understanding of the self and of the people which ,though unformulated or only vaguely conceived ,enables one to interact with others in more or less adaptive ways .kohler , in referring to the lack of great discoveries in psychology as compared with physics accounts for this by saying "people are acquainted with practically all territories of mental life along time before the founding of scientific psychology".

在其他換句話說黄色A片网站在线观看，一般人有一個(gè)偉大而深刻的認(rèn)識(shí)自我和人民的大胆欧美熟妇XXXXXXX，雖然unformulated或只含糊地構(gòu)思，使一人互動(dòng)亚洲欧美xx，與他人在更多或更少的自適應(yīng)方法」缫刮蘼刖访夥芽矗科勒国产丝袜在线，在所指的缺乏偉大的發(fā)現(xiàn)亚洲色图,乱伦小说，在心理學(xué)相比，物理占本說："人們熟悉的幾乎所有領(lǐng)土的心理生活的時(shí)間沿建國前科學(xué)心理學(xué)"亚洲国内综合久久图片一区。

Precision coating is a very important process in manufacturing of thin films. Among many coating techniques, slot coating may be the most promising in developing high precision coating process due to its versatility and controllability. Fundamentals of slot coating have been studied by many pioneer researchers. However, two topics: use of polymer additives and discrete operation remained relatively largely uninvestigated, especially in terms of their basic mechanisms. These two topics are studied in this thesis using theoretical analysis and experimental methods.

精密涂布技術(shù)是未來薄膜技術(shù)的重要發(fā)展方向欧美大胆性生活，在諸多的涂布技術(shù)中，狹縫式涂布是用途廣泛且有深厚發(fā)展?jié)摿Φ囊豁?xiàng)欧美国产极品免费区，前人的研究闡明了許多狹縫式涂布的疑難問題亚洲婬婬综合网，然而，隨著精密涂布技術(shù)的發(fā)展老子影院在线，高分子添加劑與非連續(xù)操作逐漸地應(yīng)用於狹縫式涂布之中AAAAA黄色视频，這兩個(gè)研究課題目前并未發(fā)展出適當(dāng)?shù)睦碚搧碚f明其機(jī)制，本研究以理論與實(shí)驗(yàn)的方法對(duì)這兩個(gè)課題進(jìn)行研究欧美永久一级片。

While some interbank have "laugh uproariously" ridiculed, but they also readily acknowledge, at least conceptually, the impact of new methods underestimated.

雖然某些銀行同業(yè)對(duì)此有"噱頭"之譏天天日天天射天天操天天爽，但他們同時(shí)也爽快地承認(rèn)，至少在概念上免费先看一级A片在线不卡，新方法的沖擊力不可小覷国产黄色的女人精品中文字幕毛片在线。

The flow motions, including vortical, upward, and downward movements, inside the cyclone separator are very complicated and the behaviors of the air stream are difficult to observe by means of experimental methods.

旋風(fēng)分離機(jī)內(nèi)的流場(chǎng)是非常地復(fù)雜，氣流有旋轉(zhuǎn)欧美性荡视频、向上欧美肏穴网、向下等各種不同方式的運(yùn)動(dòng)，以實(shí)驗(yàn)的方法男人的天堂欧美性爱，很困難充分了解其氣流的運(yùn)動(dòng)情形免费观看A级毛片在线播放。

The method is used in a certain oil field for estimating the Q from the walkaway VSP and surface seismic data, the result shows that the quality factor Q corresponds well with petrophysics characters of reservoirs.

將該方法用于某油田的高分辨Walkaway井地聯(lián)合地震資料Q值估計(jì)，結(jié)果表明欧美成年人性视频，介質(zhì)品質(zhì)因子Q與介質(zhì)性質(zhì)和孔隙流體有良好的對(duì)應(yīng)關(guān)系天天爽天天插夜夜摸日日干。

Cavitation is the most distinct characteristic of the high-power low-frequency ultrasonic fields, and it is also regarded as the primary mechanism of ultrasonic cleaning. Nevertheless, the measurement question of the high-power low-frequency ultrasonic fields hasn't been resolved well, because of the incomplete cavitation theory and the complexity of cavitation fields. The universal acceptant standard measurement hasn't been found up to the present so that it is difficult to judge of the performance of ultrasonic cleaning machines scientifically.

大功率低頻超聲場(chǎng)最鮮明的特點(diǎn)就是空化，而空化也被認(rèn)為是超聲清洗的主要物理機(jī)制欧美日本一道本免费三区，但由于其理論研究尚不完善日本免费一级高清婬日本片欧美，加之空化聲場(chǎng)的復(fù)雜性，使得至今大功率低頻超聲場(chǎng)的測(cè)量未得到很好的解決久久视频这里只有久久视频，尚未找到一種與清洗效果有確定關(guān)系的普遍適用的標(biāo)準(zhǔn)方法丰满又黄又爽少妇毛片，使得在客觀地評(píng)判清洗機(jī)優(yōu)劣時(shí)很困難。

Abstract］ objective to provide the experience on treatment with the internal fixation to the fractures combined with/without dislocation on peripheral amphiarthrodial joint.methods from january 2000 to january 2005,62 cases were follow-up visited and evaluated on imageology,imaging,joint function and complication,et al.results serveral problems were observed on these cases.first,when the internal fixation were pulled out,some of the patients were observed the disturbance,even loss on joint function,and their quality of life were limmited.second,some internal fixations had been broken before they were pull out.conclusion we should sufficiently allow for not only the stabilization and the union of the fracture,but also degrade the complication to minimum limit and maximally recover the joint function.

目的 通過對(duì)微動(dòng)關(guān)節(jié)周圍骨折和合并關(guān)節(jié)脫位的內(nèi)固定治療后的療效分析四虎成人入口在线观看网站视频，進(jìn)而為臨床治療提供經(jīng)驗(yàn)色色婷婷色婷色色。方法對(duì)2000年1月～2005年1月期間62例患者進(jìn)行隨訪，并從影像學(xué)及關(guān)節(jié)功能免费黄色网业在线看、并發(fā)癥等方面進(jìn)行評(píng)估www.99riav.com。結(jié)果治療該類創(chuàng)傷病例存在著以下幾個(gè)問題：（1）部分患者的關(guān)節(jié)功能在內(nèi)固定解除術(shù)后，存在著不同程度的功能障礙中文字幕老熟女一区二区，甚至喪失而影響到患者的生活質(zhì)量艹逼黄片。（2）并發(fā)內(nèi)固定斷裂情況時(shí)有發(fā)生欧美电影A片一区二区。結(jié)論治療微動(dòng)關(guān)節(jié)周圍骨折尤其在合并有關(guān)節(jié)脫位時(shí)，應(yīng)充分考慮到既要修復(fù)因創(chuàng)傷引起的骨折使其愈合并使該關(guān)節(jié)穩(wěn)定无码精品A∨在线观看十八禁国产，又應(yīng)該最大限度地恢復(fù)關(guān)節(jié)功能人人看人人膜人人操，并將并發(fā)癥降低到最小限度。