澳洲5两期精准计划
MIL-D-3464 Type 1 and Type 2. NSN# 6850-00-264-6461. 1/3 UNIT PAIL 700/PAIL This specification covers bagged, chemically inert , dehydrating agents that prevent corrosion and mildew by adsorbing the moisture from the air of an enclosed space.
