“VTEC”的概念、定义、翻译、参考文献-科学参考

单词	VTEC
释义	VTEC Encyclopedia 工学电离层图交换格式释 vertical total electron content; VTEC天顶方向总电子含量垂直于测站上方的电离层单位面积柱体中电子总数。
随便看	cut needle cut of a domain cut of a set cut off cut-off cutoff cut-off angle cutoff approximation cutoff bias cut-off colored optical glass cutoff current cutoff devicesof pumping station cutoff energy cut-off error cut off filter cut-off filter cutoff filter cut off frequency cut-off frequency cutoff frequency cut-off grade cut-off grade of ore drawing cutoff impulse cut-off low cutoff low pressure systems

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。