That leads to applications that launch slowly and are of variable quality, he claims.

他声称，这会导致应用程序启动缓慢，而且质量参差不齐。

youdao

Variable speed cutting is a new technology of improving machining quality of part' s end plane.

变速切削是提高零件加工质量的一种新工艺办法。

youdao

Variable frequency power, which has small size and light weight, played an important role in saving energy, frequency control and improving power quality.

变频电源自诞生以来，便以体积小、重量轻等特点，在节能、变频调速和改善电能质量方面起到了重要作用。

youdao

Provincial education departments are of variable quality: the provincial education minister in KwaZulu-Natal refused to show up for work for several weeks last year because, she said, her office was bewitched.

ECONOMIST: A fillip for South Africa��s schools