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- non silting velocity 不淤临
- The harbor is being up with silt. 那海港被淤泥阻塞了。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- Gazelles can move with astonishing velocity. 羚羊跑起来速度惊人。
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The car was moving at such a velocity! 那辆汽车的速度简直太快了！
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- Gazelles can movewith astonishing velocity. 羚羊跑起来有时速度惊人。
- The hare darted off with the velocity of a bird. 野兔像鸟一样快速掠去。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- A concrete wall is built to stop silt from leaking to the conservation land. 一道水泥墙修筑起来，用以防止泥沙流进保留地。
- The river was in those days choked up with silt. 那时候这条河被淤泥阻塞着。
- I had had a few beers and was completely non compos mentis. 我喝了些啤酒就头昏脑胀了。
- He was declared persona non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- The velocity of light is about 186,000 miles per second. 光速大约是每秒十八万六千英里。
- Many rivers carry silt toward the equator. 许多河流带着泥沙流向赤道。
- The harbour is slowly silting up. 港口正在慢慢地被淤泥堵塞。
- We decided to declare them personae non grata. 我们决定宣布他们为不受欢迎的人。
- The rate of change of velocity with respect to time. 加速度速度相对于时间变化的速率
