父母有 法律上的义务确保其子女受到适合其年龄的有效教育。

Parents have a legal obligation to ensure that their children are provided with efficient education suitable to their age.

youdao

因此，在法律上给予商业秘密充分有效的保护，是每一个商业秘密的持有者都十分关心的问题。

So giving adequate and effective protection to trade secrets in terms of law is an issue very concerned by trade secrets holders.

youdao

在那些被羁押和被移交给法律部门的海盗当中，大部分“主要由于缺乏有效证据和实质性的法律上的障碍而不太可能受审”。

Of those pirates who are detained and turned over to legal authorities, the majority are "unlikely to ever stand trial primarily due to a lack of available evidence and substantial legal hurdles."

youdao