... 水银器连杆轴承 ballistic link bearing 水银器连杆ballistic arm 水银器轴承 ballistic pivot bearing ...
权威例句
1.
Iran would unveil a new ballistic missile, called Arm, which Gen.
WSJ: Iran Tests Missiles a Day After EU Embargoes Oil
2.
And a sophisticated ballistic weapon the Navy was counting on to arm future warships was canceled by Army managers even though program development was nearly complete.
FORBES: Why The Army's New Combat Vehicle Is Doomed
3.
"They claim to be worried about global stability, but they are not vigilant about nuclear materials and ballistic missile technology, " she says, pointing out that Russia is already helping arm Iran.