您要查找的是不是：
- GB/T2524-1981海绵钛Sponge titanium
- GB/T4698.13-1996海绵钛、钛及钛合金化学分析方法edta络合滴定法测定锆量" Sponge titanium, titanium and titanium alloys--Determination of zirconium content--EDTA complexometric titration method"
- 海绵sponge
- 钛titanium (Ti)
- 海绵钛sponge titanium
- 二氧化钛titanium dioxide
- 钛合金titanium alloy
- GB/T2563-1981褐煤蜡灰分测定方法Lignite wax--Determination of ash content
- 海绵体cavernous body
- 钛白粉titanium pigment
- GB/T2559-1981褐煤蜡熔点测定方法Lignite wax--Determination of melting point
- GB/T2562-1981褐煤蜡中苯不溶物测定方法Lignite wax--Determination of benzene insoluble substance
- GB/T1419-1989海绵铂sponge platinum
- 锐钛矿anatase
- GB/T2564-1981褐煤蜡酸值和皂化值测定方法Lignite wax--Determination of acid value and saponification value
- 海绵状sponginess
- 中译本,声成象,北京:国防工业出版社,1981.Harmuth Henning F. Acoustic imaging with electronic circuits [ M ]. Academic Press 1979.
- 钛金titanium
- 用干净海绵擦拭表面。Wipe the surface with a clean sponge.
- 钛白titanium white
