huó huà bù fen níng xuè huó méi shí jiān

活性化部分トロンボプラスチン時間

〈英語〉activated partial thromboplastin time；APTT

Basic Design of Piston Compressor

〈車〉internal and cylindrical centerless grinder for pistone ring

〈車〉horizontal spindle double ended grinding machine for piston ring

〈車〉piston ring superfinishing machine

〈車〉automatic inspection machine for piston ring tension

〈車〉vertical -spindle double ended grinding mahcine for piston ring

〈医〉biometer

〈車〉multiple station combined machine for piston machining

〈電〉free vehicle respirometer