请输入您要查询的字词:
单词
信件类快件
释义
信件类快件
Encyclopedia
工学
快件
释
letters express item
信件类快件
以封套形式缄封的,内件是按照名址递送给特定个人或者单位的信息载体的快件。不包括书籍、报纸、刊物等。
随便看
test of symmetry
test of the random number
test of the significance of difference
test of trend
test of validity
test of variances
testoid
test on foundation improvement
test on technical performance of ore dressing and smelting
testosterone
testosterone-estradiol binding globulin
Testour Constitutional Movement
test paper
test-paper
test paper of the imperial examination
test particle
test particles
test phase
test piece
test pilot
test pilot school
test plan
test point
test probe
test procedure
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:2026/1/27 14:06:52