请输入您要查询的字词:
单词
gravitation
释义
gravitation
Encyclopedia
理学
大气中的作用力
释
gravitation
重力
地心引力和离心力的合力。
理学
重力
释
gravitation
重力
物体所受的重力是除该物体之外的地球质量及其他天体质量对物体产生的引力和该物体随着地球自转而引起的惯性离心力的合力。
Physics
力学
gravitation
引力
gravitation
引力
†
Astronomy
gravitation
引力
随便看
sealing off channel
sealing structure
sealing technique of vacuum electronic device
sealing up
seal inscriptions
seal memorial to the throne
seal mineral material
seal of chairman of China Civil Rights Protection League
seal of compressor
Seal of Empress
Seal of Imperial Concubine Li
Seal of Imperial Concubine Shao
Seal of the Central Executive Committee of the Soviet Republic of China
seal pressure control system
sealprint examination
seal running test
Seals
Seals and Inscriptions by Chinese Calligraphers and Painters
Seals Carved by Tong Changling
seal scripts
seals made by Cheng Sui
seals made by Deng Shiru
seals made by Ding Jing
seals made by He Zhen
seals made by Wen Peng
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:2026/7/8 16:30:47