Position the respirator under you chin with the nosepiece up 将呼吸器置于下颚下端,并且将鼻梁夹朝上。
Optics and optical instruments - screw threads for microscope objectives and related nosepieces - screw thread type m25 x 0 , 75 mm 光学和光学仪器.显微镜物镜及物镜座的螺纹.螺纹类型m25 0 . 75mm
4 5in 1 36in light microscopes - specification for microscope objective and nosepiece screw threads - screw thread type rms 4 5 in x 1 36 in 光学显微镜.显微镜物镜和物镜旋座规范.螺纹类型有效值
Optics and optical instruments - microscopes - screw threads for objectives and related nosepieces - part 2 : screw thread type m 25 x 0 , 75 mm iso 8038 - 2 : 2001 光学和光学仪器.显微镜.物镜和相关目镜转换盘的螺纹
Cup the respirator in your hand with the nosepiece at your fingertip , allowing the headbands to hang freely below your hand 把呼吸器成杯状罩在你的手上,用指尖抵着呼吸器鼻梁夹部位,让带子自然下垂在你的手下面。
nosepieceとは意味:{名} : (メガネなどの)鼻に当たる部分{ぶぶん}、(ホースなどの)ノズル nosepiece meaning: Noun: nosepiece 'nowz`pees Armour plate that protects the nose A strap that is the part of a bridle that goes over the animal's nose - noseband The link between two ...nosepiece en francais:n. proue d'un tuyaunosepiece 뜻:noun, (투구의)코싸개, (안경의)브리지, (현미경의)대물경을 끼우는 부분, (파이프, 풀무등의)주둥이nosepiece перевод:наконечник n 1) nosepiece = noseband ~ тех. наконечник, сопло; брандспойт ~ револьверная головка микроскопа nose-piece сущ. 1) = noseband 2) револьверная головка микроскопа 3) тех. наконечник, сопло; ...