The members of this group should also be limited, but typically not empty.

该组成员数也要控制数量，但是不要让这个组是空的。

youdao

Browser support for some is limited, but CSS is designed for graceful degradation; a page should still be legible and usable if a style isn't applied.

浏览器对某些选择符的支持还不是很充分，但是CSS的设计允许平稳退化；如果无法应用某个样式，页面应该仍然是合法有效的。

youdao

You can also run probes in production environments to provide insight into performance, but the level of diagnostics should be limited to prevent impacting the performance.

还可以在生产环境中运行探测器来了解性能，但应对诊断的级别进行限制，以免影响性能。

youdao

Joni Teves, analyst at UBS, said in the near-term there is the chance that platinum could retreat, but losses should be limited in both time and extent since the market is still in a bullish mode.

FORBES: METALS OUTLOOK: Watching Platinum After Recent Strength; Gold Targets $1,700

Russia has welcomed the UN investigation, but argues it should be limited to the Khan al-Assal incident.

BBC: Syria conflict: UK concerns over chemical weapon use

Piper Jaffray analyst Gene Munster concedes this morning that there could be some short-term component issues, but he thinks the impact should be limited.

FORBES: Apple: Concerns Ease On Component Supply Issues