For example, if caching doesn't work in an application, the product might be slow but acceptable, unless of course it becomes intolerably slow.

例如，如果缓存在某个应用程序中不能正常工作，那么产品有可能会变慢，但一般来讲这是可接受的，除非慢得让人无法容忍。

youdao

Most archaeology is of course a slow dirty business, followed by even slower recording of what has been found.

大多数的考古工作真是又累又苦，又慢又脏；逐一记录下发掘出来的有用没用的物品的过程，就更别提有多缓慢了。

youdao

The downside, of course, is that this flexibility can be abused and result in slow performance.

当然，反面就是这种灵活性可能会被滥用，而结果就是性能变慢。

youdao

Both acts would, of course, slow progress and delay the arrival of cheap solar power and electric cars.

FORBES: Magazine Article

Of course, one likely reason Apple would slow the building of iPhones is if the phones are not selling.

FORBES: Apple Violates $400, No Silver Lining From Overcast Cirrus Outlook

Today 2.7 million Americans are chronically infected with this killer virus, but only 800, 000 of them know it, so slow and insidious is the course of this disease.

FORBES: Magazine Article