He was the head ranger of the national park.

他曾是国家首席看守员。

The expenses of national parks are defrayed by the taxpayers.

国家经费都是由纳税人承担。

A lot of national parks lie in the areas inhabited by minority nationality people.

许多国家都位于少数民族聚居地方。

Mineral deposits in Lechuguilla Cave take on fantastical forms in Carlsbad Caverns National Park, New Mexico.

矿物图片集。矿物沉淀物在墨西哥龙舌兰洞穴位于卡尔巨洞国家，新墨西哥。

Photo Gallery: Jurassic Period Domelike mogotes in Valle de Vi?ales National Park, Cuba, emerge from a blanket of fog.

侏罗纪时代图片集。穹顶状mogotes在Valle de vi?ales国家，古巴，示毯子雾。

The mountainous park in Mexico's Coahuila State joins with Big Bend National Park on the U.S. side of the Rio Grande.

这座位于墨西哥科阿韦拉州山野与位于格兰德河美国一侧大弯国家相连。

Over the years other names have been attached to this famous Arches National Park monument—Schoolmarm's Pants, Old Maid's Bloomers, and Cowboy Chaps.

经过多个年月其他名字已经附属到这著名拱门国家纪念碑—女教师子，老女仆，和牛仔皮套。

Bad Lands National Park, Mount Rushmore, Black Hills, Devils Tower National Monument, Rocky Mountain National Park, Great Sand Dunes National Park, and Capulin Volcano National Monument.

恶地国家，拉西莫山总统石像，黑山，魔鬼塔，落矶山国家，沙丘国家，卡普林火山。

The Kalahari Gemsbok National Park together with the Gemsbok National Park in Botswana, makes up Africa's first transfrontier game park, known as the Kgalagadi Transfrontier Park.

喀拉哈里大羚羊国家以及剑羚国家组成了非洲第一个跨国保护区卡拉哈迪大羚羊国家。

Whittled by a half million years of wind and rain, the haunting claystone hills and buttes of Badlands National Park rise above the surrounding sea of grasslands.

历经了50万年风吹雨打后，恶地国家黏土岩丘陵与孤山矗立在一片草原之海中。

Through monitoring at Wuying National Forest Park in Yichun,the authors find that the result of Lenard effect is the most notable in all generable mechanisms of NAI.

通过对伊春五营国家森林负离子浓度监测发现,在空气负离子产生各项机理中,勒纳尔效应效果是最著。