基本释义:

贝类保护地,贝类保留地 SR

网络释义

1)shellfish reserve,贝类保护地;贝类保留地 SR

2)shellfish reserve,贝类保护地; 贝类保留地

3)Strontium,Sr

4)scenic reserve,风景保护区 SR

5)site requirements,场地要求 SR

6)salt residues,残留盐分 SR

用法和例句

Effect of Strontium on Microstructure and Properties of AZ91 Magnesium Alloy Containing Iron

Sr对含铁镁合金组织与性能的影响

Using SrCO_3,BaCO_3,Al_2O_3and TiO_2 as row materials,the single phase solid solution of hollan-dite of solid-soluted strontium was synthesized by the designed formulas and high temperature solid phase reaction.

以SrCO3、BaCO3、Al2O3和TiO2为原料,通过配方设计,采用高温固相反应,合成了单相固溶Sr的碱硬锰矿固溶体。

The present study examines 4 geochemical trace elements(Boron,Gallium,Strontium,Barium) in a 360m long Quaternary Borehole(Pd) recovered from the Changjiang River mouth.

文章通过对上海浦东机场孔(Pd)第四纪地层中地球化学微量元素B,Ga,Sr和Ba的观测,结合该钻孔粒度、古地磁和微体古生物等分析资料,综合剖析了这些微量元素及其比值在不同沉积相中的分布特征及其古环境演变的意义。