英 [ə'lɜːtnəs]
美[ə'lɜːtnəs]
n.警戒；机敏 new
alertness的英文翻译是什么意思，意思释义：
英英释义
Noun:the process of paying close and continuous attention;
"wakefulness, watchfulness, and belpcosity make a good hunter"
"vigilance is especially susceptible to fatigue"
a state of readiness to respond;
"alerting was indicated by the desynchronization of the EEG"
pvely attentiveness
alertness的用法和例句：
例句
用作名词(n.)The other half of the brain stays awake at a low level of alertness.
另一半大脑在低水平警戒状态下保持清醒。They also increase alertness and energy.
它们也能提高机敏性和精力。Without Alertness I'll be stupid.
没有机敏那是愚蠢。
词汇搭配
alert
警觉的over alertness
过度警觉
alertness的相关资料：
近反义词
【近义词】chariness
谨慎brain
脑watchfulness
警觉性vigilance
警戒attentiveness
注意awareness
认识preparedness
准备(尤指充实军备）...readiness
准备就绪on the qui vive
警戒着,时时提防着...sharp-sightedness
sharp-sighte...alerting
发信号wakefulness
觉醒
临近单词
alert
alert performance
alert-only pager
Alert sb to do sth
alerts correlation
alert pickup truck
Alert for Aircraft
alerts aggregation
Alert Launch Order
alerting nystagmus
alert verification