请输入您要查询的字词:
单词
PREM travel-time table
释义
PREM travel-time table
Encyclopedia
理学
地震走时表
释
PREM travel-time table
PREM走时表
1981年多依旺斯基(Dziewonski)和安德森(Anderson)提出了初步参考地球模型(Preliminary Reference Earth Model,简称PREM模型),据此模型计算的各种震相的走时表称为PREM走时表。
随便看
type Ⅱn supernova
type Ⅱ quasar
type Ⅱ radio burst
type Ⅱ radio galaxy
type Ⅱ Seyfert
type Ⅱ superconductor
type Ⅱ superlattice
type Ⅱ superlattice infrared detector
type Ⅱ supernova
type Ⅱ X-ray burster
type Ⅲ censoring
Type Ⅲ hypersensitivity
type Ⅲ radio burst
Type Ⅳ hypersensitivity
typhoid fever
typhoid vaccine
Typhon
Typhonium giganteum bacterial soft rot
typhoon
typhoon combating of ship
Typhoon Committee
typhoon disaster map
typhoon disasters in China
typhoon in China
typhoon modification
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/14 8:11:39