quantitative observations中文什么意思

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用"quantitative observations"造句

數(shù)量觀測(cè)值

quantitative: adj. 【數(shù)學(xué)】量的；定量的。 the quantit ...
observation: n. 1.觀察，注意；觀察力；?望。 2.觀測(cè)，實(shí)測(cè)；【 ...
observations: 觀察值
quantitative: adj. 【數(shù)學(xué)】量的；定量的。 the quantitative limits that determine the qualities of things 決定事物質(zhì)量的數(shù)量界限。 adv. -ly
abstract of observations: 觀測(cè)記簿

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例句與用法

Quantitative observation on the thyrotrophin cells of pituitary in rats following psychological stress
心理應(yīng)激后大鼠腺垂體促甲狀腺素細(xì)胞的定量觀察
Secondly , the article focused on the quantitative observation . this observation is based on the view of positivism . it emphases on structured observation
定量課堂觀察基于實(shí)證主義的方法論和結(jié)構(gòu)主義的思想，強(qiáng)調(diào)對(duì)課堂中的行為和事件進(jìn)行細(xì)致分類(lèi)，并通過(guò)結(jié)構(gòu)化的封閉的觀察工具予以記錄。
From different viewpoints , it has different types . especially to say , i classify classroom observation in tow parts : quantitative observation and qualitative observation , which based on the method the researcher use to collect information . at the end of this part , i give a general research framework , namely plaining before the observation , doing observation records and analyzing the data
文章第二部分和第三部分，分別從定量課堂觀察和定性課堂觀察兩大類(lèi)別對(duì)一些更具體的問(wèn)題進(jìn)行了探討，包括它們各自的記錄體系，資料分析方法、存在的優(yōu)點(diǎn)與缺陷以及定量和定性觀察的綜合運(yùn)用問(wèn)題等。
Klc of j3 is higher than j2 and j1 at different temperatures , and this shows the stronger ability of j3 to resist crack expanding . two probations have been tried to explore the reasons concerning the results above , one of which is by analyzing the compositions of the three pbxs above and shows that the stronger ability of j3 to resist crack expanding is probably mainly due to the use of bonder b2 , and another is by using scanning electronic microscope sem to observe the fracture face morphologies of the specimens at different temperatures . the quantitative observations strongly support the laws of klc of pbxs changes with temperature is revealed as follows : a
測(cè)試了三種高聚物粘結(jié)炸藥在不同溫度下的平面應(yīng)變斷裂韌度k _ ( ic )值，得到了這三種炸藥的平面應(yīng)變斷裂隨溫度的變化規(guī)律： a 、隨著溫度的增加，高聚物粘結(jié)炸藥的平面應(yīng)變斷裂韌度降低； b 、在45以后j2的平面應(yīng)變斷裂韌度降低最快，在60時(shí)已很差，比j1還低，可以認(rèn)為j2在高溫下的抗裂紋擴(kuò)展的能力比j1還差； c 、在不同溫度下， j3的平面應(yīng)變斷裂韌度比j2和j1的均高，表現(xiàn)出相對(duì)較強(qiáng)的抗裂紋擴(kuò)展能力。
In simple words , field notes is primary way to record information . so lots of words will be produced and we use a very different method to analyze the information . the quantitative observation and the qualitative observation both have their own advantages and disadvantages
)其實(shí)，定性課堂觀察的記錄方式從本質(zhì)上來(lái)看，主要就是田野筆記(實(shí)地筆課堂觀察方法之研究一記) ，對(duì)田野筆記所記錄的大量原始文字資料的分析方法不同于對(duì)數(shù)據(jù)的分析方法，但也有一定的規(guī)律可循。

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quantitative observations中文什么意思

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