请输入您要查询的字词:
单词
硝石
释义
硝石
Encyclopedia
理学
硝石
释
saltpeter
硝石
天然产的硝酸钾。化学式KNO3。又称钾硝石、火硝或土硝。
理学
[硝酸盐矿物]
释
niter
硝石
硝酸盐矿物。化学组成为K[NO3],晶体属正交(斜方)晶系。又称钾硝石、印度硝石、火硝。
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
saltpeter
硝石
随便看
Mount Hua by Wang Lv
Mount Huang Scenic and Historic Area
Mount Huangshan World Culture and Natural Heritage
mountian carps
mounting
Mounting and Restoration of Traditional Paintings and Calligraphies
mounting and restoring technology of traditional paintings and clligraphies
mounting/dismounting of props in front of the audience
mounting error
mounting for grating
mounting instrument
mounting of telescope
mounting press
mounting system
mounting technique
Mount Isa
Mount Isa polymetallic deposit
Mount Jewelry rose
Mount Jianglang Scenic and Historic Area
Mount Jigong Scenic and Historic Area
Mount Jinfo Scenic and Historic Area
Mount Jinggang Scenic and Historic Area
Mount Jiugong Scenic and Historic Area
Mount Jiuhua
Mount Jiuhua Scenic and Historic Area
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:2026/1/16 5:31:15