His manner has changed in an unexpected way.

他的举止出人意料地发生了变化。

youdao

That may, however, be about to change, and in an unexpected way.

不过，现在这种情况也许就要发生变化了，而且这种变化让人意想不到。

youdao

If you do not do this, your build definitions may fail or function in an unexpected way.

如果您没有这么做，组建定义可能会失败或以非预期的方式运作。

youdao

She wanted to represent life on a ship in an unexpected way.

VOA: special.2010.06.11

On Facebook, for example, two-factor authentication is triggered when users try to log in in an unexpected way, such as from a computer in a different country.

BBC: Technology

Examples cited in the announcement include the presence of substances new to the food supply, allergens presented in an unusual or unexpected way (such as a peanut protein in wheat) or increased levels of toxins found normally in foods.

FORBES: Front Page Felonies: A Pass from Police Agencies Rewards Vigilantism, Victimizes Society

Four years after being appointed, Johansson is in some ways starting from scratch - an unexpected way for the 57-year-old itinerant Swede to bow out, which he will do after the tournament.

BBC: Bo Johansson