转速

SOV Shutoff valve

断流活门,关断活门

SOP Standard Operating Procedures 标准工作程序 | SOV Shutoff Valve 断流活门,关断活门 | SP, SPD Speed 速度,转速

SOV shut off valve

断流阀,截断阀

SO Shut off 关闭,切断 | Sov Shut-off valve 断流阀,截断阀 | SPD Speed 转速

motor speech area

运动言语中枢

motor specification 电念头规格 | motor speech area 运动言语中枢 | motor speed control 电念头转速控制

motor speech area

运动直言语外枢

motor specification 电动机规格 | motor speech area 运动直言语外枢 | motor speed control 电动机转速节制

speed by log

计程仪航速

specific repetition frequency 特定重复频率 | speed by log 计程仪航速 | speed by RPM 主机转速

drill speeder

速钻器

drill speed 钻头转速 | drill speeder 速钻器 | drill spindle 钻轴

sperm whale teeth

抹香鲸牙

speed 速度,转速 | sperm whale teeth 抹香鲸牙 | spermaceti 鲸蜡,鲸脑油

spill valve

溢流阀(柴油机燃料泵)

1465 同步转速 synchronous speed | 1466 溢流阀(柴油机燃料泵) spill valve | 1467 自然发火 spontaneous ignition

spill shield

遮光栅

"spiegel condenser","镜面聚光器" | "spill shield","遮光栅" | "spin counter","转速计"

spilling truck

洒水车

spikenard 甘松 | spilling truck 洒水车 | spin counter 转速计数器

antiquated law：兩- 過時的法例

anti-fraud 兩- 打擊欺詐 港- 打擊詐騙 台- 制止背信 | antiquated law 兩- 過時的法例 | anti-trust 兩- 反托拉斯;反壟斷 台- 反托拉斯;反獨佔;反壟斷

permutable：可排列

permutability 转置性 可置换性 换排性 | permutable 可排列 | permutate 重排列