ramp

听听怎么读

英 [r?mp]

美 [r?mp]

是什么意思

土堤斜坡；斜道；敲诈；（装车或上下飞机的）活动梯

vt.&vi.

敲诈；

vi.

蔓延；

变形

复数：ramps过去式：ramped过去分词：ramped现在分词：ramping第三人称单数：ramps

双语释义

n.(名词)

[C]土堤斜坡;斜道;斜路 rising bank of earth;sloping way from one level to another

英英释义

ramp[ r?mp ]

n.
- an inclined surface connecting two levels
  同义词：incline
- North American perennial having a slender bulb and whitish flowers
  同义词：wild leekAllium tricoccum
- a movable staircase that passengers use to board or leave an aircraft
v.
- behave violently, as if in state of a great anger
  同义词：ragestorm
- furnish with a ramp
  "The ramped auditorium"
- be rampant
  "the lion is rampant in this heraldic depiction"
- creep up -- used especially of plants
  "The roses ramped over the wall"
- stand with arms or forelegs raised, as if menacing

学习怎么用

词组短语

ramp up倾斜升温（每单位时间之温度上升）；产能提升；斜升

双语例句

用作名词(n.)

He is able to push the wheelchair down a ramp.
他能把轮椅推下坡道。
As she looked ahead down the long ramp leading to the guard's gate,her heart sank.
低头看着前面通往安检门的坡道，她的心沉了下去。
That driver drove the car up the ramp.
那司机将车开上了斜坡。
After the ramp, the road veered to the right abruptly.
下了坡之后，路突然转向右边。
The passengers walked up the ramp to board the airplane.
旅客们走上活动舷梯登上飞机。

用作不及物动词(vi.)

We've had to ramp up production to meet demand.
我们得增加生产量以满足需求。
The children are ramping about in the playground.
孩子们在运动场上乱冲乱跳。

权威例句

Ramp-shaped intervertebral implant
Optimal Edge Detectors for Ramp Edges
The SAMP-/RAMP-hydrazone methodology in asymmetric synthesis
Effects of ramp-rate limits on unit commitment and economic dispatch
ALINEA: a local feedback control law for on-ramp metering; a real-life study
PWM power converter using a multi-slope ramp signal to improve the transient response thereof
Quantum wave packet dynamics with trajectories: reflections on a downhill ramp potential
Unsteadiness of the Separation Shock Wave Structure in a Supersonic Compression Ramp Flowfield
Slow closed-state inactivation: a novel mechanism underlying ramp currents in cells expressing the hNE/PN1 sodium channel
Preparation of ultra-shallow semiconductor junctions using intermediate temperature ramp rates and solid interfaces for defect engin...

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