“锗的”造句
结果: 在5ppm的富锗培养基上培养的GSC中
锗的转化率最高 ( 1118% ).
RESULTS: GSC contains the highest ( 11.18 % ) germanium in 5 ppm enriched germanium MS cultrue medium.
在不改变原工艺流程的基础上提出了富集
锗的相关措施.
The authors have proposed some measures related to germanium concentration without changing of the original flowsheet.
一种稀有的红灰色矿物, 由铜、铁 、
锗的硫化物组成.
A dichroic violet - blue to gray mineral silicate of magnesium , aluminum , and sometimes iron.