These man-made barriers will ensure a very high degree of protection for several hundred years.

这些人造屏障将会确保几百年的高度保护。

《柯林斯英汉双解大词典》

The "mother river" is in great need of protection.

“母亲河”急需保护。

youdao

The mother river is in great need of protection because something is wrong with it.

母亲河急需保护，因为它出了问题。

youdao

The statement said: "We fully support the American system of protection.

VOA: special.2010.05.27

So,as the vaccine was passed from arm to arm, it became less potent, and the length of protection that it would give you varied.

所以当疫苗从一个人传给另一个人之后,它的防治效力会减弱,它带给人的免疫期限也会改变

耶鲁公开课 - 生物医学工程探索课程节选

If Israel doesn't fulfill her obligations by obeying God's Torah, his instructions, and living in accordance with his will, as expressed in the laws and instructions, then God will not fulfill his obligation of protection and blessing towards Israel.

如果犹太人不履行自己的责任,遵守上帝的教训和旨意，按照他的意愿生活，就像律法和训诫中规定的那样，上帝也将不履行他的义务,保护，怜悯犹太人。

耶鲁公开课 - 旧约导论课程节选

PricewaterhouseCoopers periodically inspects the walls of protection Credit Suisse has created to maintain its competitive advantage.

FORBES: Watch Out For The Quants

It's an extra level of protection that makes it pointless to even try to break in.

CNN: If DNA collecting banned, rapists will go free

So the network grew up without the kind of protection it could have had.

FORBES: Made For Hacking