sample unit

基本解釋

We sent you two sample units by courier service today.
今天我們已經(jīng)快遞寄出了兩組樣品給你們。
arphone1668.blog.163.com
John determined that the acceptable risk of assessing control risk too low is 10%. He selected a sample of 60 sampling units and tested without any deviation found.
約翰評(píng)定評(píng)估信賴(lài)過(guò)度風(fēng)險(xiǎn)為10%。他選擇了60個(gè)抽樣單位為樣本，而且考試中沒(méi)有發(fā)現(xiàn)任何偏差。
www.china-acc.org.cn
Modern intelligent circuit breaker is more and more high to reliability and accuracy, therefore sample units are certainly in the direction toward the development of high-precision.
現(xiàn)代智能斷路器對(duì)可靠性、精確性的要求越來(lái)越高，其采樣單元也必然向著高精度的方向發(fā)展。