Ga(u)ge 儀表，儀器，量規(guī)
Galvanized steel 鍍鋅鋼
Galvnometer 檢流計(jì)，電流計(jì)
Gap 間隙，裂紋
Gap bridging （火花塞電極）間隙跨連
Gapping of spring 彈簧間隙
Garage 汽車庫；修理間
Garage costs 車庫費(fèi)用
Gas bag 氣囊
Gas bomb 毒氣彈
Gas bubble 氣泡
Gas carburizing 氣體滲碳
Gas condenser 氣體冷凝器
Gas cooler 氣體冷卻器
Gasoline 汽油
Gasoline can 汽油聽
Gasoline drum 汽油桶
Gasoline-electric drive 汽油機(jī)電力傳動(dòng)
Gasoline engine 汽油發(fā)動(dòng)機(jī)，汽油機(jī)
Gasoline filler neck 汽油加注口管
Gasoline hand pump 手動(dòng)汽油泵
Gasoline injection pump 汽油噴射泵
Gasoline injection system 汽油噴射裝置
Gasoline meter 汽油表
Gasoline pipeline 汽油管道
Gasoline pump 汽油泵
Gasoline rising pipe 汽油提升管
Gasoline separator 汽油析離器
Gasoline tank 汽油箱，汽油罐
Gasoline tank hoop 油箱卡箍
Gas pressure feed lubrication 氣體加油潤滑
Gas pressure vessel 氣體壓力容器
Gas pressure welding 加壓氣焊
Gas regulating handle 氣體調(diào)節(jié)手柄
Gas saver 省油器
Gas shock absorber 氮?dú)鉁p振器
Gas thread 管螺紋
Gas tongs 氣管鉗
Gas turbine 燃?xì)廨啓C(jī)
Gas turbine engine 氣輪機(jī)
Gas turbine exhaust 渦輪機(jī)排氣
Gas valve （燃）氣閥
Gas welding 氣焊
Gate （貨箱）欄板
Gate chain 欄板鏈條
Gate change gear lever 定位板式變速桿
Gate hook 欄板鎖栓
Gate hook handle 欄板鎖栓手柄
Gate shife 定位板式換檔
Gate wing 門扇（兩扇門中的一扇）
Gauge control 儀表控制
Gauge pipe 儀表管
Gear 齒輪；傳動(dòng)裝置；（排）檔數(shù)
Gear backlash 齒側(cè)間隙
Gear box 變速器
Gear box cover 變速器蓋
Gear box flange 變速器凸緣
Gear box position 變速器位置
Gear box tunnel 車身內(nèi)變速器突起
Gear broach 齒輪拉刀
Gear control lever 變速桿
Gear cutting machine 切齒機(jī)
Gear differential 齒輪式差速器
Gear-driven fan 齒輪驅(qū)動(dòng)風(fēng)扇
Geared coupling sleeve 聯(lián)結(jié)套齒輪
Geared flywheel 環(huán)齒飛輪
Geared sector 扇形齒輪
Gear grinding machine 齒輪磨床
Gear group 副變速器
Gear hobbing machine 滾齒機(jī)
Gear housing 齒輪箱
Gearing efficiency （齒輪）傳動(dòng)效率
Gear lapping 研齒
Gear lever 變速桿
Gear lever bracket 變速桿架
Gear lever lock 變速桿鎖止裝置
Gear lock 齒輪保險(xiǎn)裝置
Gear lubricant 齒輪用潤滑劑，齒輪油
Gear planer 刨齒機(jī)，插齒機(jī)
Gear puller 齒輪拆卸器
Gear pump 齒輪泵
Gear ratio 齒輪速比
Gear rim 齒圈，齒輪輪緣
Gear roughing 齒輪粗加工
Gear selector 變速桿
Gear shift 換檔，變速
Gear shift diagram 換檔示意圖
Gear shifting fork 變速叉
Gear shifting gate 變速滑槽
Gear shifting lever 變速桿
Gear shifting lever knob 變速桿球
Gear slotting machine 插齒機(jī)
Gear tooth curve 齒輪齒形曲線
Generator 發(fā)電機(jī)；直流發(fā)電機(jī)
Generator cap 發(fā)電機(jī)蓋
Generator charge indicator 發(fā)電機(jī)充電指示器
Generator frame 發(fā)電機(jī)構(gòu)架
Generator regulator 發(fā)電機(jī)調(diào)節(jié)器
Generator yoke 發(fā)電機(jī)構(gòu)架
Getabout 微型轎車
Gilled radiator 翼管式散熱器
Gilled tube 翼管
Gimlet 手鉆，絲錐
Governor 調(diào)速器
Governor bell crank 調(diào)速器曲拐
Governor flyweight 調(diào)速器離心重塊
Governor housing 調(diào)速器外殼
Governor lever 調(diào)速器桿
Governor spring 調(diào)速器彈簧
Gradient-meter 測角計(jì)；測斜儀
Gradual braking 漸進(jìn)制動(dòng)
Graduated pipette 刻度滴管
Graduated plate 分度盤，刻度盤
Graduated scale 刻度尺
Grain flow 晶粒流向
Grease boot 潤滑袋；潤滑罩
Grease cup 滑脂杯
Grease gun 油脂槍
Grease lubricator 滑脂潤滑器
Grease nipple 油脂嘴，黃油嘴
Grease pump 潤滑脂槍，黃油槍
Greaser 注油器
Grease seal 滑脂油封
Grease up 加油，加注潤滑脂
Greasing pit 加油地坑
Grid 柵極；格柵；柵條
Grind 磨，磨光
Grinder 研磨機(jī)，磨床
Grinding 磨削加工，粉碎，研磨
Grinding allowance 磨削余量
Grinding finish 研磨加工
Grinding machine 磨床
Grinding powder 研磨粉，磨粉
Grinding wheel 砂輪軸
