基本: basic; fundamental尺寸: measurement; dimensions; siz ...基本尺寸,理想尺寸: bsc(basic size)基本尺寸(基本大些: basic size型式和基本尺寸: rectangular shanks for broaches--types and main dimensions; rectangular shanks for broaches-types and main dimensions型式与基本尺寸: axial-flow pumof medium-small size-types and basic parameters插件的基本尺寸系列: series of basic dimensions of subracks and plugin units for vertical increment of 45mmm窗五金配件基本尺寸: basic dimensions for fittings of solid web steel frame架和柜的基本尺寸系列: series of basic dimensions of panels rack and cabinets for vertical increment of 20mm结构型式和基本尺寸: rolling bearings with helically wound cylindrical rollers-types and basic dimensions磨损测量的基本尺寸: wear reference point塑料窗基本尺寸公差: allowable tolerances for basic dimensions of plastic windows仪器推车基本尺寸系列: series of basic dimensions of trolleys for instruments抄本尺寸: copy size保护继电器的结构型式与基本尺寸系列: structural type and series of basic dimensions of protective relay电力系统二次回路电气控制台基本尺寸: basic dimensions of electrical console for secondary circuit of power system电子设备台式机箱基本尺寸系列: series of basic dimensions of cases for electronic equipment机架和机柜的基本尺寸系列: series of basic dimensions of panels racks and enclosures for vertical increment of 45mm拉刀圆柱形后蓖式和基本尺寸: round follower end for broaches-types and main dimensions拉刀圆柱形后柄型式和基本尺寸: round follower end for broaches--types and main dimensions拉刀圆柱形前蓖式和基本尺寸: round shanks for broaches-types and main dimensions拉刀圆柱形前柄型式和基本尺寸: round shanks for broaches--types and main dimensions铁道车辆用车轴型式与基本尺寸: axles for railway cars types and basic dimensionss通信设备条形机架基本尺寸: basic dimensions of narrow frame used for telecommunication equipment旋转轴唇形密封圈基本尺寸和公差: rotary shaft litype seals-nominal dimensions and tolerances