operation
用法要点
介词搭配
operation 常与介词 on 连用表示对某物或某人进行手术或操作,如 operation on the heart;与 under 连用表示处于手术或操作状态,如 under operation;与 in 连用表示在某个领域或状态中运作,如 in operation。
句型结构
operation 可作为主语或宾语,常见于被动语态,如 The operation was successful;也可用于复合名词,如 business operation 或 military operation,强调特定类型的活动。
语域说明
operation 在医学、商业、军事和计算机领域使用频繁,属于正式或专业用语,但在日常对话中也可泛指一般行动,如 smooth operation 表示顺利运行。
基础例句
The doctor will perform the operation tomorrow morning.
医生将在明天上午进行手术。
The new machine is now in full operation and working smoothly.
新机器现已全面投入运行,运转顺畅。
We need to check the daily operations of the store to ensure efficiency.
我们需要检查商店的日常运营以确保效率。
高级例句
The company's overseas operations have expanded significantly due to strategic investments.
由于战略投资,公司的海外业务已显著扩展。
In computer science, the binary operation is fundamental to algorithmic processes.
在计算机科学中,二进制运算是算法过程的基础。
The military operation was conducted with precision to minimize civilian casualties.
这次军事行动执行精准,以尽量减少平民伤亡。
高频搭配
verb
adjective
noun
adverb
preposition
phrase
常见错误
错误在于使用了介词 to,正确应为 on,表示对某个部位进行手术,这是固定搭配。
错误在于单复数使用不当,operation 在指商业运营时通常用复数 operations 表示多项活动,动词需一致。
近义词辨析
procedure
procedure 更强调一系列步骤或正式流程,常用于法律、医疗或行政语境,而 operation 侧重有组织的行动或运行状态。
The surgical procedure took three hours, but the overall operation was successful.
activity
activity 泛指任何活动或行动,更通用和非正式,而 operation 特指有计划、有目的的行动,尤其在专业领域。
Daily activities include exercise, but business operations involve strategic planning.