In some cases, volunteers do the audio so the quality of reading may be less than in commercial works, but the catalogs are broad and the price is right-free.

有些情况下，免费有声读物是由一些志愿者自己录制的，质量虽不如商业性作品好，但书目很多，而且完全免费。

youdao

General construction often was involved in housing and ancillary facilities, etc... So the quality of construction works seriously impacts on the safe use of construction projects.

一般建筑工程多涉及房屋及其附属设施等等，所以，建筑工程的质量好坏就严重影响到建筑项目的使用安全。

youdao

For construction activities under wintry and rainy conditions, appropriate construction methods and preventive measures shall be drawn up and implemented so as to ensure quality and progress of works.

针对冬、雨季的施工，应制定相应的施工方法和预防措施，确保工程质量和施工进度。

youdao

It is unusual for so many works of quality and importance to still be in the hands of a private collector.

BBC: A passion for colour

This includes making sure every child in America has access to high-quality pre-K, and raising the minimum wage so that no family that works hard and relies on a minimum wage is living in poverty.

WHITEHOUSE: Our Top Stories

It was a day that could have happened only in a town like ours: the sun was bright, warm even, but there was a chemical haze in the air, a blurred, dusty quality to the light that we knew from having lived so long in the shadow of the works.

NEWYORKER: Something Like Happy