At first, the dissertation neatened the meanings ,types and characters of rubric systematacially; found out the deficiencies in the researchs at home and abroad by literature, and analysed the current problems in using the rubric by questionnaire and interview; based on the analysis on the platforms" functions abroad and the demands of users, the author designed and developed a web-based rubric which can create rubric and assess students online; primarily designed a teaching assessment process based on rubric by the education assessment theories, and by action research, sampled the BiGguiYuan middle school students in Grade 2 as the research objects, used the rubric in information technology teaching; during the study, the author observed the teaching activities,students" learning behaviors and teaching blogs; finally, the author analyzed the dates from questionnaire and teachers interview and observing of the researcher,testified each other in order to validate the effect of applying rubric.

本文首先對(duì)量規(guī)的含義欧美AAAAV片在线看、類型和特點(diǎn)等進(jìn)行了系統(tǒng)梳理爱干免费视频；通過(guò)文獻(xiàn)調(diào)研發(fā)現(xiàn)國(guó)內(nèi)外研究中的不足，并運(yùn)用問(wèn)卷調(diào)查法和訪談法在线看黄av播放，分析出當(dāng)前使用量規(guī)過(guò)程中存在的問(wèn)題超碰在线播放观看；在對(duì)國(guó)外平臺(tái)的功能和國(guó)內(nèi)用戶需求分析的基礎(chǔ)上，設(shè)計(jì)和開(kāi)發(fā)了一個(gè)基于網(wǎng)絡(luò)的量規(guī)自動(dòng)生成和在線評(píng)價(jià)平臺(tái)国产高清无码网址；本研究在現(xiàn)代教育評(píng)價(jià)理論的指導(dǎo)下欧美色色成，初步設(shè)計(jì)出基于量規(guī)的教學(xué)評(píng)價(jià)過(guò)程，通過(guò)行動(dòng)研究，選取順德碧桂園學(xué)校初二學(xué)生作為研究對(duì)象www.日本在线，在《信息技術(shù)》教學(xué)中運(yùn)用該過(guò)程黄色AAA视频；在研究過(guò)程中，對(duì)教師教學(xué)活動(dòng)欧美综合自拍亚洲综合图自拍、學(xué)生的課堂學(xué)習(xí)行為以及教學(xué)日志進(jìn)行了觀察国产79av；最后運(yùn)用&三角互證法&對(duì)問(wèn)卷調(diào)查數(shù)據(jù)、教師的訪談和研究者的觀察記錄進(jìn)行分析曰本人的三级视频，驗(yàn)證量規(guī)的應(yīng)用效果一级特a片。

Based on the knowledge and results gained from detail researches, select some a roadway as trial area to study further and validate the structural rheology and to search the sound countermeasure. The trial roadway, 50 m long, is portended that very large deformation and serious damage will happen, so its stability is very poor and its support very difficult.

基于圍巖結(jié)構(gòu)性流變的認(rèn)識(shí)，在金川二礦區(qū)1198分段被男人桶添插，選擇了變形破壞嚴(yán)重亚洲色图日韩无码一区二区、支護(hù)難度較大的巷道作為試驗(yàn)巷道(50m)，以進(jìn)一步研究高應(yīng)力區(qū)結(jié)構(gòu)流變圍巖及其工程對(duì)策免费的色视频综合大全。

Finally,it employs the mean and variance projection functions to validate retrenched eyes in order to precisely locate them.

最后用投影法對(duì)精簡(jiǎn)后的眼睛對(duì)進(jìn)行驗(yàn)證免费爽A片在线观看无打码漫画，從而達(dá)到眼睛對(duì)精確定位的目的。

We speculated as to what the mechanic might be, but had no hard data to validate our assumptions.

我們推測(cè)這和什么有關(guān)国内真实灌醉美女迷醉，但是沒(méi)有強(qiáng)有力的數(shù)據(jù)去證明我們的假設(shè)超碰人人操人人舔。

Has included filling of 3000 vials and stoppering on line; another stage included filling 3000 vials, transportation to the lyophilizer and then stoppering; a third stage included the filling of 3000 vials, loading in the lyophilizer, and exposure to a portion of the nitrogen flush and then stoppering.Since lyophilizer sterilization and sterilization of the nitrogen system used to backfill require separate validation, media fills should primarily validate the filling, transportation and loading aseptic operations.

第一部分是灌裝3000瓶并且加塞，第二部分是灌裝3000瓶91精品国产高清露脸在线观看，傳遞到凍干機(jī)中再全加塞国产精品一级毛片在线看，第三部分是灌裝3000瓶，排放到凍干機(jī)內(nèi)，暴露在氮?dú)饬飨聝龈蓹C(jī)的滅菌和用于回填的無(wú)菌氮?dú)庀到y(tǒng)分別進(jìn)行驗(yàn)證，培養(yǎng)基灌裝主要驗(yàn)證灌裝色黄乱婬伦AV、傳遞和擺放的無(wú)菌操作影音先锋av在线网址。

The MgO melting simulations appears to validate the interpretation of superheating of the solid in the one-phase MD simulations.

MgO熔化模擬的結(jié)果對(duì)固體材料一階相變分子動(dòng)力學(xué)模擬的過(guò)熱理論做了進(jìn)一步的驗(yàn)證。

The dynamics equation is established using Lagrange method, and the formula of free frequency is deduced according to modality analysis of general viscous damp. Instantaneous wallops are applied to X, Z dimension respectively, observing the movement of the moving platform, and use ADAMS software to validate the free frequency of the system.

采用Lagrange方程建立了系統(tǒng)動(dòng)力學(xué)方程，根據(jù)一般粘性阻尼系統(tǒng)的模態(tài)分析法，推導(dǎo)了求解固有振型的公式；分別在X欧美男女爽爽动态图片大全、Z方向上施加一定的瞬時(shí)沖擊力，觀察動(dòng)平臺(tái)的運(yùn)動(dòng)情況91精品国产91久久综，并采用ADAMS軟件驗(yàn)證系統(tǒng)的固有頻率久久9999久久免费精品国产9。

On the basis of data of esterification between benzyl chloride and sodium formate with phase-transfer catalyst, three kinetics models were investigated, using the experimental data to validate the model, and the parallel-consecutive-reversible reaction network is determined.

實(shí)驗(yàn)測(cè)定了氯化芐與甲酸鈉相轉(zhuǎn)移催化酯化的動(dòng)力學(xué)數(shù)據(jù)，對(duì)三種可能的動(dòng)力學(xué)模型進(jìn)行了分析比較国产一级aⅴ无码免费，最終確定為平行-連串-可逆反應(yīng)網(wǎng)絡(luò)一级黄毛片4466网站。

In order to validate utility of risk-relievers in electronic buying situations in China, a large-sample empirical study was conducted for book and cloth.

以書(shū)籍和服裝作為搜索型和體驗(yàn)型商品的代表，通過(guò)網(wǎng)上模擬實(shí)驗(yàn)調(diào)查的方式對(duì)主要風(fēng)險(xiǎn)降低策略在中國(guó)的有效性進(jìn)行了實(shí)證檢驗(yàn)浓毛少妇牲交。

Thirdly, a kind of original moulding plane location way is adopted to accelerate machining of fixture by 2-D moulding board and brace ball head; The structure of all kinds of fixtures based on standardization, series and flexibility and mechanism between fixtures especially the location layout of location pins and cutting error are discussed in detail;Finally, a bow workpiece cutting fixture design instance is introduced to validate the availability and practicality of the cutting fixture design method which is brought forward in the paper.

最后本文通過(guò)一個(gè)實(shí)際的弓形物內(nèi)覆蓋件切割?yuàn)A具設(shè)計(jì)實(shí)例驗(yàn)證了文中提出的切割?yuàn)A具設(shè)計(jì)方法的有效性和實(shí)用性青春草视频网站。