youdao

The other is for protection—and again this isn't as significant as it was once, but hair does still benefit areas of the body such as the head and around the eyes.

另一个作用是保护——这也不像以前那么重要了，但是毛发仍然对身体的某些部位有好处，比如头部和眼睛周围。

youdao

One of my favorite stories is about William Ruckelshaus, who was head of the Environmental Protection Agency in the early 1970s.

我最喜欢的一个故事是关于威廉·拉克尔肖斯的，他在20世纪70年代早期是环境保护局的负责人。

youdao

Charles Bolden, the head of the US space agency, NASA,and Lisa Jackson from the Environmental Protection Agency,or EPA, came to this Washington,DC middle school to encourage these youngsters to focus on math and science careers.

VOA: standard.2010.05.10

One of my favorite stories is, William Ruckelshaus, William Ruckelshaus who was head of the Environmental Protection Agency in the early 1970s.

我最喜欢的一个故事，是讲,他是20世纪70年代时候的,环境保护机构的会长。

麻省理工公开课 - 计算机科学及编程导论课程节选

UNICEF's head in Ziguinchor, Christina de Bruin, says systems for child protection need to be improved, along with encouraging social change in how people deal with this violence, and reinforcing partnerships and protection systems to deal with emergency cases.

VOA: standard.2010.06.29

Mauritania's Organization of Consumer Protection head Moctar Ould Tauf said he welcomed the ban, Efe news agency reports.

BBC: Mauritania bans plastic bag use

Hockey equipment company Bauer had made claims concerning a newly introduced helmet (the RE-AKT) that has revolutionized protection against head and brain injury.

FORBES: Reebok-CCM Hockey Takes Aim At Competitor For "False Helmet Safety Claims"

The next day will include briefings on immigration, gun control and climate change, with former Environmental Protection Agency head Lisa Jackson expected to attend.

NPR: Obama Outside Groups Forming Influence Network