英语单词fall off的意思,音标,解释,读音

听听怎么读

英 [fɔ:l ɔf]

美 [fɔl ɔf]

是什么意思

释义

减少；跌落；变坏；变瘦

英英释义

fall off

n.a noticeable deterioration in performance or quality
同义词：slumpslackdrop-offfallofffalling off
v.
- come off
- fall heavily or suddenly; decline markedly
  同义词：slumpsink
- diminish in size or intensity
  同义词：fall away

学习怎么用

双语例句

用作不及物动词(vi.)

The fall from his horse broke his arm.
他从马上跌落摔坏了胳膊。
I think a fall will always be penalized.
我想对于跌落或跌倒总会有一定处罚的。
The weekly report shows a fall in oil prices.
周报显示油价下降。
Takings at the pier have dropped off this season.
这个季节，码头上的收入下降了。

权威例句

감압밸브에서의 Fall-Off
A theory of transistor cutoff frequency (f T ) falloff at high current densities
Measuring life stress: factors affecting fall-off in the reporting of life events.
Prompt gamma measurements for locating the dose falloff region in the proton therapy
Collisional Energy Transfer in Thermal Unimolecular Systems. Dilution Effects and Falloff Region
Scalar Wave Falloff in Asymptotically Anti-de Sitter Backgrounds
High-pressure falloff curves and specific rate constants for the reactions atomic hydrogen + molecular oxygen .dblharw. perhydroxyl ...
Experimental and Theoretical Study of the C2H3 ⇄ H + C2H2 Reaction. Tunneling and the Shape of Falloff Curves
Master Equation Analysis of Thermal Activation Reactions: Energy-Transfer Constraints on Falloff Behavior in the Decomposition of ...
"Edge Effect"of (32)p radioactive stents is caused by the combination of chronic stent injury and radioactive dose falloff.