Mariana Trench

Mariana Trench 基本解释

[地名] [太平洋] 马里亚纳海沟

Mariana Trench 用法和例句

1、Preliminary study of the gravity anomaly and crustal structures from Okinawa trough to Mariana Trench

冲绳海槽至马里亚纳海沟重力异常和地壳结构的初步研究

2、Or did you zero in on the two most important problems--how deep is the Mariana Trench and how fast might a cannonball fall through the water-- then hazard a guesstimate?

或者，你是否集中考虑两个最重要的问题－-马里亚纳海沟有多深，炮弹在海水中下沉的速度有多快－然后冒险作出猜测？

重点词汇

Mariana n. 马里亚纳群岛

trench n. 渠, 沟渠, 战壕 vt. 在...开沟, 挖战壕于, 用战壕围住 vi. 挖战壕, 开沟