| In general, the tests work most effectively when the qualities to be measured can be most precisely defined and least effectively when what is to be measured or predicted cannot be well defined. Properly used, they provide a rapid means of getting comparable information about many people. Sometimes they identify students whose high potential has not been previously recognized, but there are many things they do not do. For example, they do not compensate for gross social inequality, and thus do not tell how able an underprivileged youngster might have been had he grown up under more favorable circumstances. | |
| 一般来说，当被测定的特征能够被很准确地界定时，测试最为有效；而当被测定或被预测的东西不能够被明确地界定时，测试的效果则最差。如果测试被恰当地使用，它们将提供一种快捷的方式来获取有关很多人的可比较的信息。有时，通过它们（测试）还可以发现那些高潜质以前没有被发掘的学生，但许多事情是测试做不到的。例如，测试并不弥补明显的社会不公；因此，它们不能说明一个物质条件差的年轻人，如果在较好的环境下成长，会有多大才干。 |
| In general, the tests work most effectively when the qualities to be measured can be most precisely defined and least effectively when what is to be measured or predicted cannot be well defined. Properly used, they provide a rapid means of getting comparable information about many people. Sometimes they identify students whose high potential has not been previously recognized, but there are many things they do not do. For example, they do not compensate for gross social inequality, and thus do not tell how able an underprivileged youngster might have been had he grown up under more favorable circumstances. | |
| yi ban lai shuo, dang bei ce ding de te zheng neng gou bei hen zhun que di jie ding shi, ce shi zui wei you xiao er dang bei ce ding huo bei yu ce de dong xi bu neng gou bei ming que di jie ding shi, ce shi de xiao guo ze zui cha. ru guo ce shi bei qia dang di shi yong, ta men jiang ti gong yi zhong kuai jie de fang shi lai huo qu you guan hen duo ren de ke bi jiao de xin xi. you shi, tong guo ta men ce shi hai ke yi fa xian nei xie gao qian zhi yi qian mei you bei fa jue de xue sheng, dan xu duo shi qing shi ce shi zuo bu dao de. li ru, ce shi bing bu mi bu ming xian de she hui bu gong yin ci, ta men bu neng shuo ming yi ge wu zhi tiao jian cha de nian qing ren, ru guo zai jiao hao de huan jing xia cheng zhang, hui you duo da cai gan. |
| In general, the tests work most effectively when the qualities to be measured can be most precisely defined and least effectively when what is to be measured or predicted cannot be well defined. Properly used, they provide a rapid means of getting comparable information about many people. Sometimes they identify students whose high potential has not been previously recognized, but there are many things they do not do. For example, they do not compensate for gross social inequality, and thus do not tell how able an underprivileged youngster might have been had he grown up under more favorable circumstances. | |
| yì bān lái shuō, dāng bèi cè dìng de tè zhēng néng gòu bèi hěn zhǔn què dì jiè dìng shí, cè shì zuì wéi yǒu xiào ér dāng bèi cè dìng huò bèi yù cè de dōng xī bù néng gòu bèi míng què dì jiè dìng shí, cè shì de xiào guǒ zé zuì chā. rú guǒ cè shì bèi qià dàng dì shǐ yòng, tā men jiāng tí gōng yī zhǒng kuài jié de fāng shì lái huò qǔ yǒu guān hěn duō rén de kě bǐ jiào de xìn xī. yǒu shí, tōng guò tā men cè shì hái kě yǐ fā xiàn nèi xiē gāo qián zhì yǐ qián méi yǒu bèi fā jué de xué shēng, dàn xǔ duō shì qíng shì cè shì zuò bú dào de. lì rú, cè shì bìng bù mí bǔ míng xiǎn de shè huì bù gōng yīn cǐ, tā men bù néng shuō míng yí gè wù zhì tiáo jiàn chà de nián qīng rén, rú guǒ zài jiào hǎo de huán jìng xià chéng zhǎng, huì yǒu duō dà cái gàn. |
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