查询词典 petit four

four-dimensional matrix：四维矩阵

四次握手:Four time handshake | 四维矩阵:four-dimensional matrix | 四个策略:four tactics.

four-dimensional vector：四维矢量

four-dimensional holographic recording ==> 四维全息记录 | four-dimensional vector ==> 四维矢量 | four-diode clamp ==> 四二极管钳位

four-dimensional vector：四维向量

四维张量 four-dimensional tensor | 四维向量 four-dimensional vector | 四维速度 four-dimensional velocity

four-dimensional geometry：四维几何

four-dimensional data assimilation ==> 四维资料同化 | four-dimensional geometry ==> 四维几何 | four-dimensional holographic recording ==> 四维全息记录

four-edged bit：十字钻头

four-drum steam hoist ==> 四滚筒蒸汽提升机 | four-edged bit ==> 十字钻头 | four-effect evaporator ==> 四效蒸发器

four-headed capstan：四卷筒绞盘

four-fold purchase 四轮滑车 | four-headed capstan 四卷筒绞盘 | four-jaw 四爪的

four-horse team：四套马

four-horn feed ==> 四喇叭馈电器,四喇叭馈电器 | four-horse team ==> 四套马 | four-hundred-days clock ==> 四百天钟

four-hour run-in test：四小时运转试验

four-eleven 四级火警的代码 | four-hour run-in test 四小时运转试验 | four-section ladder 四节梯

four-letter：庸俗的

four-letter word 粗话 | four-letter 庸俗的 | four-o'clock 紫茉莉

four-letter：庸俗的/下流的

four-handed /四手的/四人做的/四人一组的/ | four-letter /庸俗的/下流的/ | four-poster /四柱大型卧床/

fill rate：订单满足率

道路运输 road transport | 订单满足率 fill rate | 订货周期 order cycle time

roscherite：钙磷铁锰矿

rosasite 纤维绿铜锌矿 锌孔雀石 | roscherite 钙磷铁锰矿 | roscoelite 钒云母