BUT SEE the DOC IF... there are other symptoms like persistent diarrhoea or weight loss. You could have a bowel problem.

但如果有以下现象就要去看医生了有持续腹泻或体重下降等其他症状，那你的肠部可能出现问题了。

youdao

Even a 1% change in flow rate can sometimes be significant, if it is persistent, but that is not always the case.

有时，流速持续不断的改变，即使仅有1%也显得非常重要，但这种情况并不常见。

youdao

It can work well, but if the person is persistent, you can't ignore them for long.

它能很凑效，但是如果对方很固执的话，那么你不可能忽视他很久。

youdao

Programming experience is not required "if you are smart and persistent, " but it will certainly be easier if you have some, according to the Pi website.

ENGADGET: Cambridge University helps new Raspberry Pi users break the crust with free guide, tutorials

But it could also, if vigorously persistent, end up doing in the deal through interminable delays.

FORBES: Magazine Article

But what if defense cycles are an illusion an artifact of unusually persistent threats during the Cold War that are now gone?

FORBES: Why The Defense Industry May Never Bounce Back