掌握一定的词汇不仅可以扎实自己的英语基础，还可以在职称英语考试中提高速度，增加我们的考试通过率。为了帮助大家，小编分享了一些职称英语词汇，希望能对大家有所帮助!
(be) in the nature of 属……性质
none other that 不是别人，正是……
above normal 高于正常 (温度)
for nothing (=free，without payment) 免费
nothing but 只有，不过……而已
to say nothing of (=not to mention) 更不用说……
do sth. at short notice 只给很少时间准备
until further notice 在另行通知前
take notice of (=pay attention) 注意
object to (=be opposed to) 反对
objection to (接动名词) 反对
on occasion (=now and then) 不时地，必要时
by occasion of (because of ) 由于
occupy oneself with (in) 忙于 (某事)
it occurs to sb. that... 某人想到……
once and for all = once and forever永远地
all at once (=suddenly, now) 立即，马上
once in a while (=occasionally) 偶尔
(just) for once就这一次
(all) by oneself 独自 (没有别人帮助)
operate on sb. 给某人做手术
operation go into operation 开始运转
put/bring sth. into operation 使……投产，运转
be of the opinion 持有……的看法
in one’s opinion 按某人的看法
be opposed to... 反对……
be opposite to与……相反的
(be) in order (=acceptable) 合适的`，恰当的in order井井有条，处于良好状态;out of order (=in bad condition) 出毛病，发生故障
made to order 定做的 (衣服)
originate in/from (=begin) 起源于，由……引起
on the outskirts (of) 在城郊
把……归于……
on one’s own (=along, without help) 单独
of one’s own某人自己的
instead of (in place of)代替，而不是……
(=teach)教，指导，训练某人……
insure... for把……保险(多少钱);ensure使安全;assure...(of)使……确信，保证
nst保险……以防
打算把……给
(be) intent on专心致志，坚决
in the interests of符合……的利益
be interested in对……感兴趣
interfere in干涉，interfere with打搅，干扰
at intervals每隔一会儿，每隔一段距离
intervene in干预
invest in投资
be involved in (=become connected or concerned)卷入，参加
by itself (=alone, without help)单独地，靠自己
in itself本身;of itself自发，自然
be jealous of妒忌
jump at (=to be eager to accept)抢着接受，
jump on (=scold, tell of)叱责
junior to sb.年纪较……轻，职位较……低
(be) keen on喜爱，渴望
keep a close watch on (=keep a sharp lookout for)密切注视
oneself (=keep secret)不告诉别人
to (the best of) one’s knowledge据……所知
at large (=at liberty, free)在逃，逍遥法外
at large (= in general) 一般来说，大体上
at large (= at full length; with details) 详细地
