n. 强制；共同行动；合作；相互作用
Researches showed that aseptic loosening is the consequence of coaction of many factors, and can not be ascribed to single factor.
目前的研究表明，无菌性松动是多因素共同作用的结果，不能归于某种单一的因素。
The duality of wave transformation under the coaction of both wave and currents on a gentle sloping beach was discussed in this paper.
本文讨论了在平缓海底上在波流共同作用下规则波变形的二元问题。
The pile groups efficiency is larger than 1 in the condition of the test. The coaction of pile-soil-cap should be considered in optimum design of pile foundation.
认为类似该场地条件下群桩效率系数大于1，在实际的工程桩基设计中应考虑共同工作以优化设计。
Introduced the method for analysis and calculation of coaction between raft foundation, piles and ground for an expressway office, it is useful for reference of the same project.
介绍某高速公路管理处考虑筏板-桩-地基共同作用的分析与计算方法，以供类似工程参考。
Lot of perspective stu***s showed that cerebrovascular disease results from coaction of many factors including heredity, environment, individual life style, and individual immune function.
大量的前瞻性研究证明，脑血管病是遗传、环境、个人的生活方式及人体的免疫功能等共同作用的结果。
n.|collaboration/enforcement/interaction/constraint;强制；共同行动；合作；相互作用
根据多个权威词典和语料库的释义，coaction 是一个名词，主要包含以下含义和用法：
"The Boss should be close to Colonel Volgin. How about a little coaction?"
（约翰逊提议通过合作达成目标）
"Obesity is the result of coaction of genetic and environmental factors."
（肥胖是遗传与环境共同作用的结果）
如需进一步了解不同语境下的具体用法，可参考标注的词典来源。
词性： 名词
发音： [koʊˈækʃən]
定义： 合作行动；协同作用
用法： 此单词常用于学术文章或正式文档中，表示在不同个体或组织之间合作完成某项任务、达成共同目标的过程。
例句：
Successful coaction between different departments is crucial for the smooth running of the company.（不同部门之间的成功合作对公司的顺利运作至关重要。）
The coaction of various organizations has led to the successful implementation of the environmental protection project.（各个组织的协作导致了环保项目的成功实施。）
近义词： collaboration, cooperation, teamwork
反义词： competition, conflict, opposition
解释： coaction强调不同个体或组织之间的联合行动，强调协作、合作、团队合作的重要性。
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