Aim: A clinically useful treatment laser must generate stable and precise energy of low diffusivity. This study assessed the photothermal response of a Q-switch
This study was conducted to evaluate changes in the composition of a poly-L-lactic D-lactic acid and trimethylene carbonate (PLDLA-TMC) sheet after insertion in
北京凡士通空气弹簧有限公司是一家以生产空气弹簧为主、组装座椅气囊及驾驶室空气气囊等业务为辅的中美合资企业.公司建有压装和检测两条生产线,有10多位员工.自2004年成立
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