| discharge ionization voltage | 放电开始电压 | |
| discharge lamp | 放电灯,放电管 | |
| discharge lighting | 放电照明设施 | |
| discharge of capacitor | 放电 | |
| discharge of electricity | 释电,放电 | |
| discharge of oil | 排泄油料 | |
| discharge of river | 河流径流 | |
| discharge of sewage | 污水排放 | |
| discharge of water | 排水,排水量 | |
| discharge off | 放电终止,无放电,排泄中断 | |
| discharge on | 放电期间,正在放电 | |
| discharge opening | 排水口 | |
| discharge outfall | 排水口,排出口 | |
| discharge path | 放电路径 | |
| discharge period | 放电期,排放期 | |
| discharge pipe | 排水管,排放管 | |
| discharge pipe line | 排水管线 | |
| discharge plenum | 排气缸,排气室 | |
| discharge pond | 卸料水池 | |
| discharge potential | 放电电位 | |
| discharge potential difference | 放电电压,放电电位差 | |
| discharge pressure | 排出压力,出口压力,排气压力 | |
| discharge procedure | 卸料程序 | |
| discharge process | 放电过程,排泄过程 | |
| discharge protector | 击穿保险器 | |
| discharge pump | 排泄泵,排水泵,排放泵 | |
| discharge quenching | 放电熄灭 | |
| discharge ram | 卸料推杆 | |
| discharge rate | 放电率,卸料率,排放率,释放率 | |
| discharge ratio | 流量系数 | |
| discharge regulator | 流量调节器 | |
| discharge resistance | 放电电阻 | |
| discharge spark | 放电火花 | |
| discharge stability | 放电稳定度 | |
| discharge stabilization | 放电稳定化 | |
| discharge standard | 排放标准 | |
| discharge state | 出口状态 | |
| discharge steam | 排出蒸汽 | |
| discharge stroke | 排气冲程 | |
| discharge structure | 排水结构 | |
| discharge switch | 放电开关 | |
| discharge system | 放电 | |
| discharge system of pebble bed | 环床卸料系统 | |
| discharge table | 流量表 | |
| discharge tank | 排放水箱 | |
| discharge temperature | 排气温度,出口温度 | |
| discharge test | 放电试验 | |
| discharge through gas | 气体放电 | |
| discharge time | 放电时间 | |
| discharge time constant | 放电时间常数 | |
| discharge to atmosphere | 向大气排放 | |
| discharge tube | 放电管 | |
| discharge tube noise generator | 放电管噪声发生器 | |
| discharge tube rectifier | 放电管整流 | |
| discharge valve | 排水阀 | |
| discharge voltage | 放电电压 | |
| discharge voltage current characteristic | 放电电压电流特性曲线 | |
| discharge voltage time curve | 放电电压时间曲线 | |
| discharge water | 排出水 | |
| discharge wave | 放电波 | |
| discharge withstand current rating | 额定耐放电电流 | |
| discharger | 放电器 | |
| discharging circuit | 放电电路 | |
| discharging gap | 放电间隙 | |
| discharging resistor | 放电电阻器 | |
| disciplinary board | 纪律审裁委员会 | |
| disciplinary board panel | 纪律审裁委员团 | |
| disciplinary tribunal | 纪律审裁小组 | |
| disciplinary tribunal panel | 纪律审裁委员团,纪律审裁委员会 | |
| discoloration | 脱色 | |
| discolouring | 变色 | |
| discone antenna | 盘锥形天线 | |
| disconnect | 断开,拆开,分开,切断,断线 | |
| disconnect coupling | 联轴器脱开 | |
| disconnectable | 可拆换的 | |
| disconnectable coupling | 活络接头 | |
| disconnected cracks | 斑纹状裂缝 | |
| disconnected switch | 隔离开关 | |
| disconnecting | 断开,拆开,切断,断路 | |
| disconnecting contact | 开断触点 | |
| disconnecting device | 切断装置 | |
| disconnecting electromagnet | 断路电磁铁 | |
| disconnecting link | 隔离开关,刀闸,闸刀 | |
| disconnecting mechanism | 断路机构 | |
| disconnecting switch | 隔离开关,断路开关 | |
| disconnecting switch reverser | 隔离反向器 | |
| disconnecting valve | 断开阀,断流阀 | |
| disconnection | 截断,截离,断开 | |
| disconnection fault | 断电故障,断线故障 | |
| disconnection of power | 失去动力,断开电源 | |
| disconnector | 切断器,断路器,隔离开关,隔离器,断开器 | |
| disconnector-fuse | 带熔断器的隔离开关 | |
| discontinuous | 不连续的 | |
| discontinuous action | 不连续动作 | |
| discontinuous action servomechanism | 不连续作用伺服机构 | |
| discontinuous combustion | 断续燃烧 | |
| discontinuous control | 不连续控制,间断控制 | |
| discontinuous control system | 不连续控制系统 | |
| discontinuous film | 不连续膜 | |
| discontinuous filter | 不连续的滤波器,脉冲滤波器 |

