爱词霸英语   汉语   手机版   软件版下载 | English
每日一句:正在加载...
1.fertilizer of secondary nutrients
中量元素肥料收藏指正
2.Direct Photometric Method for the Determination of Nickel and Copper in Monel Alloy
分光光度法测定蒙乃尔合金中镍量、铜量收藏指正
3.Cross product of vectors in Euclid space and its applications
欧式空间中向量的叉积及其应用收藏指正
4.Adsorption Voltammetry Determination of Trace Amounts of Vanadium in Cast Alloy Iron
吸附伏安法测定合金铸铁中痕量钒收藏指正
5.CONTROL OF MOLECULAR WEIGHTIN VINYL ACETATE POLYMERIZATION
乙酸乙烯酯聚合中分子量的控制收藏指正
6.Determination of Trace Manganese in Sea Water by Kinetic Polarographic Method
动力极谱法测定海水中痕量锰收藏指正
7.A measure of the multiplicity of a system.
系统中多样性的量度。收藏指正
8.DETERMINATION OF IODINE IN COMMON SALT
食盐中含碘量的测定收藏指正
9.the determination of the amount of iron in ore;
矿石中含铁量的测定收藏指正
10.The quantity melted at a single operation or in one period.
融化量单一操作中熔化的量，或在一定时期内熔化的量收藏指正
尝试查询