When more and more channels spring up, there may be some programs with poor quality.

越来越多的频道涌现出来了，可能会有一些节目的质量很差。

精选例句

Poor quality goods won't sell easily.

劣质货物不易售出。

《新英汉大辞典》

The recording is of poor quality, however.

不过录音的音质很差。

article.yeeyan.org

The conference centered on three main problems to getting and keeping girls in school: violence,poverty and poor quality education.

VOA: special.2010.05.20

Investigators blamed the destruction on the poor quality of many buildings and a lack of earthquake-resistant structures.

VOA: special.2011.01.04

Corn harvests remain small. The researchers say farming methods in Sub-Saharan Africa need to improve or else poor quality soil will increase rural poverty.

VOA: special.2009.07.28

Muller acknowledged that many of the stations produced incomplete temperature records and had poor quality control.

FORBES: The Death Of Global Warming Skepticism, Or The Birth Of Straw Men?

"There is a major cost to poor quality, " admits Ted Briscoe, Iomega's Zip drive chieftain.

FORBES: Growing up

She handled shakily mass protests by students against the poor quality of state education.

ECONOMIST: Will Michelle Bachelet help women or hinder them?