“proper variation”的概念、定义、翻译、参考文献-科学参考

单词	proper variation
释义	proper variation Mathematics proper variation正常变分^†
随便看	measurement of single transient waveform measurement of soft magnetic material measurement of soil pH measurement of soil water characteristic curve measurement of soil water content measurement of soil water evaporation measurement of soil water infiltration measurement of soil water potential measurement of solid ore flow measurement of static magnetic properties measurement of surface profile not related to a datum measurement of surface profile related to a datum measurement of the carrier concentration and distribution measurement of the field of view of optical system measurement of the ionospheric absorption measurement of the purity of polysaccharide measurement of thickener underflow density measurement of thickener underflow flow-rate measurement of time measurement of time constant of resistor measurement of total luminous flux measurement of total radiant flux measurement of total reaction cross sections measurement of transverse mode measurement of tritium in air

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。