irt 中文意思是什麼
irt
解釋
等容舒張期-
The comparision between ctt and irt in results of personlaity test
方法對人格測驗結果處理的比較研究 -
Irt infrared radiation thermometer
紅外輻射溫度計 -
Item parameter and person ability estimate for continuous irt model with connectionism
模型的項目參數和被試能力估計 -
With the development of educational measurement theory and computer network technology, there are some underlying changes in educational examination system in china, from traditional fixed testing based on classical test theory ( ctt ) to computerized adaptive testing ( cat ) based on item response theory ( irt )
隨著教育測量理論和計算機網路技術的發展，中國的教育考試也正在發生著悄悄的變化，由傳統的基於經典測驗理論（ ctt ）的固定題目、同一試卷的考試向基於項目反應理論（ irt ）的計算機化自適應測試（ cat ）的方向轉軌。 -
The infrared - transmitting （ irt ） mulches provide the weed control properties of black mulch and are intermediate between black and clear mulches in terms of increasing soil temperature
紅外線透性薄膜有黑色薄膜那種控制雜草的特性，在增加土壤溫度方面介於黑色與透明薄膜之間。 -
Firemen close in on blaze as it roars through elevated south bronx irt station, where token booth clerk micki shaheed was trapped after thwarted robbers torched station early yesterday
消防隊向布朗克斯南部一個irt高架地鐵站竄出的火焰圍攏過來，昨天上午歹徒打劫不成縱火焚燒該站，售票員沙希德無法脫身。 -
Introduction to monte carlo method to parametric estimation in irt
項目反應理論參數估計研究中的蒙特卡羅方法 -
( 3 ) 490bp cdna fragment of fe ( ii ) - transporter gene mxlrtl was cloned by using common pcr method from iron - stressed root cdna library of malus xiaojinensis cheng et jiang with primers designed according to the conserved domain sequences of plant irt gene families. then we cloned the full cdna of mxlrtl gene by race method from this library with primers designed according to the sequence of 490bp cdna fragment
（ 3 ）根據植物irt基因家族的功能保守區序列設計引物，首先通過常規pcr法從缺鐵脅迫處理的小金海棠根系cdna文庫中克隆了fe （ ） -轉運蛋白基因mxirt1的490bp的片段，然後根據測序結果設計引物，通過race法從該cdna文庫中克隆了mxirt1基因的cdna全長。 -
Besides it can release teachers from burdensome work as test papers organization, marks determinant and result analysis, etc. in now a days, technology of computer - based test are widely used in many kinds of diploma tests, post and rank tests, certificate tests. computer adaptive test ( cat ) bases on item response theory ( irt ) arose in the middle of 1980 ' s. cat is brought forward to dispel the limitation of classical test theory
八十年代中期興起的基於項目反應理論（ irtitemresponsetheory ）的計算機自適應考試（ catcomputeradaptivetest ）系統是針對經典測量理論（ ctt ）的局限性提出來的，能針對不同的考生的答題情況合理選擇後面的出題， 「因材施考」 。 -
Item response theory, irt
方法是項目反應理論 -
Unfolding irt model and the non - cumulative response mechanism in personality tests
展開模型及對非累積反應機制的檢測 -
A cross - cultural comparative study of personality : using differential item functioning of irt
項目功能差異在跨文化人格問卷分析中的應用 -
Realization to the irt multiple category scoring model
項目反應理論多級記分模型參數估計的實現 -
Logcontrast method for equating test based on irt
對數對比等值法 -
Application of genetic algorithm in the parameter estimation for irt model
模型參數估計中的應用 -
Cognition element response theory - using irt in polychotomously scored items directly
直接應用於多值記分題 -
Philosophical reflections on western international relation theories - with explorative thoughts on china ' s irt building - up
兼議中國國際關系理論的構建 -
Item characteristic curve equating under graded response models in irt
等級反應模型下項目特徵曲線等值法在大型考試中的應用 -
And computer adaptive test based on web is one of them. cat meets irt and becomes one of the important researchs about examination system in china. we research the item bank of cat system based on web
Cat是符合irt理論的，已成為國內考試系統研究的重點之一。本文就是以irt理論為指導，以c語言為研究科目進行的基於web的cat系統題庫設計研究。
分享友人