| standard muzzle velocity | 标准腔口速度 | |
| standard natural rubber | 标准天然胶 | |
| standard network access protocol (SNAP) | 标准网络存取规程 | |
| standard neutron source | 标准中子源 | |
| standard noise factor | 标准噪声因子 | |
| standard noise generator | 标准噪声发生器 | |
| standard noise temperature | 标准噪声温度 | |
| standard nomenclature | 统一命题 | |
| standard nominal voltage | 标准标称电压 | |
| standard noon | 标准时正午 | |
| standard normal Z distribution | 标准正态Z分布 | |
| standard normal Z transformation | 标准正态Z变换 | |
| standard normal curve | 标准正态曲线 | |
| standard normal density function | 标准常态密度函数 | |
| standard normal deviate | 标准正态差 | |
| standard normal deviation | 标准正态偏离 | |
| standard normal distribution | 标准常态分配,标准正态分布 | |
| standard normal probabillity curve | 标准正态概率曲线 | |
| standard normal random variable | 标准正态随机变量 | |
| standard normal value | 标准正规值 | |
| standard normal variable | 标准正态变量 | |
| standard normal variate (SNV) | 标准正态变量 | |
| standard normalization | 标准正规化 | |
| standard notation | 标准符号表示法,标准计数法 | |
| standard numeric display | 标准数字显示器 | |
| standard numeric keyboard | 标准数字键盘 | |
| standard numerical attribute (SNA) | 标准数值属性 | |
| standard nut | 标准螺母 | |
| standard observation | 标准观测 | |
| standard observer | 标准观测员 | |
| standard observer data | 标准观测数据 | |
| standard of an executive | 行政上的标准 | |
| standard of classification | 分类标准 | |
| standard of comparison | 比较标准 | |
| standard of deferred payments | 延期支付标准 | |
| standard of economic | 经济上的标准,经济上的标准 | |
| standard of feasibility | 可行性标准 | |
| standard of luminous intensity | 光强标准 | |
| standard of perfection | 鉴定标准 | |
| standard of productive forces | 生产力标准 | |
| standard of security | 安全标准 | |
| standard of stable isotope | 稳定同位素标准 | |
| standard of taxation | 课税标准 | |
| standard of the Renminbi | 人民币的本位 | |
| standard of tolerance | 标准公差 | |
| standard of wavelength | 波长标准 | |
| standard ohm | 标准欧姆 | |
| standard oil tank | 标准油槽 | |
| standard operating instructions | 标准操作规程 | |
| standard operating procedure | 标准经营活动程序,标准作业程序 | |
| standard operating procedure (SOP) | 标准操作程序 | |
| standard operation | 标准操作,标准处理过程,标准工作,标准运算 | |
| standard operation procedure | 标准作业程序 | |
| standard operation sheet | 标准作业表 | |
| standard operation time | 标准操作时间 | |
| standard operator | 标准操作符,标准算符 | |
| standard opinion | 标准意见 | |
| standard optical dynamometer | 标准光学测力机 | |
| standard option | 标准选件,标准选择 | |
| standard orifice | 标准孔口,标准孔流速计 | |
| standard orthogonal basis | 标准正交基 | |
| standard oscillator | 标准振荡器 | |
| standard output | 标准输出 | |
| standard over head rate | 标准制造费用分配率 | |
| standard overhead cost | 标准制造费用 | |
| standard oxidation potential | 标准氧化势 | |
| standard oxidation-reduction potential | 标准氧化还原势 | |
| standard oxidationreduction potential | 标准氧化还原电位 | |
| standard oxidizing potential | 标准氧化电位 | |
| standard package | 标准程序包,标准组合器 | |
| standard packet protocol | 标准包协议 | |
| standard page | 标准页 | |
| standard parallel | 标准纬线 | |
| standard parameter | 标准参数 | |
| standard partial regression coefficient | 标准偏回归系数 | |
| standard parts | 标准装件 | |
| standard pattern | 标准图案 | |
| standard pattern dissecting forceps | 标准解剖镊,标准型解剖镊 | |
| standard payback period of investment | 标准投资偿还年限 | |
| standard payment | 标准支付 | |
| standard penalty function | 标准罚函数 | |
| standard penetration resistance | 标准贯入阻力 | |
| standard penetration test (SPT) | 标准贯入试验 | |
| standard penetrometer | 标准贯入器,标准贯入仪 | |
| standard performance | 标准工作成绩,标准性能,标准业绩,产量定额 | |
| standard periodical inspection | 大修 | |
| standard petal | 旗瓣 | |
| standard petroleum densimeter | 标准石油密度计 | |
| standard phase meter | 标准相位表 | |
| standard photopic eye | 标准适光眼 | |
| standard physical units | 标准物量单位 | |
| standard picture | 标准图像 | |
| standard pile | 标准堆,标准桩 | |
| standard pipe | 标准管 | |
| standard pipe bender | 标准弯管机 | |
| standard pipe prover | 标准体积管 | |
| standard pipe size | 标准管径 | |
| standard piston ring | 标准活塞环 | |
| standard pitch | 标准螺距,标准音高 | |
| standard pitch auger | 标准螺距螺旋 |

