查询词典 velocity

verticals for measuring velocity：测速垂线

测频单元 frequency detecting unit | 测速垂线 verticals for measuring velocity | 测速历时 duration form easuring velocity

mass velocity at net area：净截面质量流速

迎风面质量流速 face velocity of mass | 净截面质量流速 mass velocity at net area | 冷(热)媒有效流通面积 effective area for cooling or heating medium

wind velocity indicator：风速仪

wind velocity counter 风速计数器 | wind velocity indicator 风速仪 | wind-detecting radar 测风雷达

velocity stage：(涡轮)速度级

velograhh 速度计录仪,速度计 | velocity stage (涡轮)速度级 | velocity servo 速度伺服系统,速度随动机构

Velocity Potential, frictionless flows：速度势

Velocity-of approach factor, 速度逼近函数 | Velocity Potential, frictionless flows, 速度势 | Veloci!y potential function, 速度势函数

Approach velocity head：渐近流速水头

"渐近流速","Approach velocity" | "渐近流速水头","Approach velocity head" | "进近区","Approach zone"

linear velocity function：线速度函数

线性速度分布 linear velocity distribution | 线速度函数 linear velocity function | 直线性 linearity

space velocity：空速

(3)空速(Space velocity)是指单位时间内通过单位质量(或体积)催化剂的反应物的质量(或体积). 时间一般以小时为单位,当反应物和催化剂的量以质量为单位时,称为重时空速(Weight hourly space velocity,WHSV),而以体积为单位时,称为体积空速.

sap flow velocity：树干液流速率

冠脉血流量:Coronary blood flow | 树干液流速率:sap flow velocity | 痰热瘀毒阻肺:velocity of blood flow

rotationally sampled wind velocity：旋转采样风矢量

风矢量 wind velocity | 旋转采样风矢量 rotationally sampled wind velocity | 额定风速 rated wind speed

Supposed to Be：应该吧

我想我该睡了 i think i should slp | 应该吧 supposed to be | 希望 hope so

Plain Weave：平布

509 hopsack 方平织物 | 510 plain weave 平布 | 511 panama 巴拿马薄呢