权威例句
BELLOWS SEAL
Bellows seal
Bellows seal
MODEL POSR-2 PRESSURE REDUCING REGULATOR - PILOT OPERATED
Coaxial transmission line having an expandable and contractible bellows
Radial seal for rotary regenerative heat exchanger
The Place You Come from Stamps You: Saul Bellow's Midwest
Development of a management program against silverleaf Whitefly (SLW), bemisia argentifolii bellows & perring (Hemiptera : Aleyrodid...
Silverleaf whitefly, Bemisia argentifolii (Bellows and Perring): Seasonal abundance, Management and Incidence of geminiviruses in be...
Shape Optimization of Metal Welded Bellows Seal Based on the Turing Reaction-Diffusion Model Coupled with FEM
Bellows seals for thermoacoustic devices and reciprocating machinery
Research on nuclear grade bellow seal sodium globe valve
Rotary bellows seal with vibration‐damping means
