误差

wù chā fú dù zài wǔ gè bǎi fēn diǎn zuǒ yòu

误差幅度在五个百分点左右。

The margin of error was plus or minus five percentage points.

rèn hé yī gè xiǎo xiǎo de wù chā dōu huì gōng bài chuí chéng

任何一个小小的误差，都会功败垂成。

Any small error will fail.

yóu yú yí qì hé gǎn jué dōu bù kě néng jìn shàn jìn měi yīn cǐ cè liáng wù chā zǒng zài suǒ nán miǎn

由于仪器和感觉都不可能尽善尽美，因此测量误差总在所难免。

Since neither the instrument nor the feel is perfect, measurement errors are always inevitable.

xiāo chú wù chā

消除误差

eliminate errors

jì lù wù chā

记录误差

error log