Bike can achieve an effective anti-theft anti-theft reasons: patent double side-by-side lock bud heart, sets are not opened, saw constant, smashing is not rotten.
欧诺特防盗自行车能达到有效防盗的理由：专利双芽并排锁心，套不开，锯不断，砸不烂。
The two cases involve the double-panting between two patents of utility model invention, or between a patent of invention and patents of a utility model invention.
两个案例涉及了实用新型专利之间的重复授权、发明专利和实用新型专利之间的重复授权。
Using the modal analysis method in this paper, the vibration characteristics of ZJ50J double-lifting mechanical driven oil drilling rig (patent No. 352466) is studied.
应用模态分析技术、振型截断法，对专利证书号第352466号的ZJ50 J双升式机械驱动石油钻机振动特性进行研究。
Using the modal analysis method in this paper, the vibration characteristics of ZJ50J double-lifting mechanical driven oil drilling rig (patent No. 352466) is studied.
应用模态分析技术、振型截断法，对专利证书号第352466号的ZJ50 J双升式机械驱动石油钻机振动特性进行研究。
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