poor quality in production

基本解釋

Low yielding and poor quality are the common problems in the chestnut production in Hebei.
河北省太行山區(qū)板慄生産上存在的問題是産量低、品質(zhì)差。
For example, imagine that one of the pain points identified in your interviews is poor quality resulting in numerous defects being discovered in production.
例如，想象一個(gè)在你的訪談中得到的努力點(diǎn)是缺乏質(zhì)量，導(dǎo)致在産品中發(fā)現(xiàn)大量缺陷。
In recent years, diseases of maize were epidemic frequently, and become one of the major constraints, causing serious yield losses and poor quality in commercial maize production.
近年來，玉米病害發(fā)生頻繁，已成爲(wèi)影響我國(guó)玉米産量和品質(zhì)的重要因素之一。