One hopes that the regulations may at least prevent some food poisonings caused by the improper handling of fish and shellfish.

人们只有寄望于，这些规定或许至少可防止某些因鱼类和贝类处理不当引起的食物中毒。

youdao

A: Disputes over territory and sovereignty are highly sensitive, improper handling of which will have a serious impact on the overall interest of China-Japan relations.

答：领土主权争议高度敏感，处理不当，将对中日关系大局造成严重冲击。

youdao

Damage such as that listed above frequently results from the improper handling or use of the container.

如上述之损坏经常产生于对集装箱的不正当操作及使用。

youdao

The report found that serious design flaws in control equipment and improper handling of the lightning strike led to the crash.

BBC: China bullet train crash 'caused by design flaws'

Investigators raised a number of sterilization and "cross-contamination" alarms -- such as "unauthorized, unlicensed" employees using IVs to sedate patients and improper handling of needles.

CNN: Dozens of Okla. dentist's patients positive for hepatitis

For the Big Ten Conference, the first half of 2011 saw the shaming of its premier football program, Ohio State, over former coach Jim Tressel's handling of an improper-benefits scandal.

WSJ: College Football: The Big Ten Has Seen Better Days