摘要:retainer nut锁紧螺母、扣紧螺母、固定螺母retaining circuit保持电路、自锁电路retaining contact自锁触点、保持触点retaining dam拦水坝retaini[阅读全文:]
摘要:receiver槽、池、箱、前炉、前床(化铁炉、冲天炉的)、接受器、接受机、收音机、听筒、输入元件receiving cone受料斗、料钟receiving gurde进口导板receiving rol[阅读全文:]
摘要:rabbet插孔、缺口、凹部、槽口rabble搅拌棒、搅拌器、耙子、耙柄、耙杆rabbler搅拌器race轴承座圈raceway输水管、电缆管道、轴承座圈rack齿条、借齿条来移动、(电解槽中的)吊架、[阅读全文:]
摘要:quad四边形、方形、象限(仪)、扇形体、四倍(的)、四芯(导)线quadrangle四边形、四角形quadrangular seamed tube方形焊接管quadrangular section方形[阅读全文:]
摘要:proof证明、验证、耐、防、合乎标准的proof bend test(钢管)抗弯试验proof stress(同offset stress)屈服应力proof test验收试验、复核试验prop支柱p[阅读全文:]
摘要:pot桶、罐、金属容器、锅、坩锅、电解槽potable water饮用水、生活用水pot annealing(钢板的)闷罐退火、装箱退火、密闭退火pot-annealing furnace有内罩的退火炉[阅读全文:]
摘要:phototransistor光电晶体管phototube(真空)光电管、光电元件photovoltaic cell光电池、光生伏打电池PH(precipitation hardening)steel沉[阅读全文:]
摘要:pachometer测厚仪pachymeter测厚仪pacing factor基本条件(因素)、决定性条件(因素)pack(一)包、(一)束、部分、组件、包装、填充、板叠、板垛package捆、包扎、([阅读全文:]
摘要:outer inspection外观检查outlet guide出口导卫板outlet head出口压头、出口压力outfeed accumulator出料活套塔(活套坑)outfit装置、设备、工具、[阅读全文:]
摘要:object物体、目标、目的object glass物镜objection反对、异议、缺点、缺陷objectionable不良的、有异议的objective目标、目的、物镜、客观的objective t[阅读全文:]