coherent

adj

1. sticking together

e.g. two coherent sheets
tenacious burrs

Synonym: tenacious

2. (physics) of waves having a constant phase relation

3. marked by an orderly, logical, and aesthetically consistent relation of parts

e.g. a coherent argument

Synonym: consistentlogicalordered

4. capable of thinking and expressing yourself in a clear and consistent manner

e.g. a lucid thinker
she was more coherent than she had been just after the accident

Synonym: logicallucid

1. 一致的;连贯的
If something is coherent, it is well planned, so that it is clear and sensible and all its parts go well with each other.

e.g. He has failed to work out a coherent strategy for modernising the service...
他未能制定出一条连贯的策略来实现服务的现代化。
e.g. The President's policy is perfectly coherent.
总统的政策环环相扣，浑然一体。

2. 清楚明白的;有条理的
If someone is coherent, they express their thoughts in a clear and calm way, so that other people can understand what they are saying.

e.g. He's so calm when he answers questions in interviews. I wish I could be that coherent.
他在面试中回答问题时非常从容镇静。我希望自己也能那样条理清晰。

1.

1. 连贯的：动态转变的完成肯定会导致数据库从一个连贯的(coherent)状态导致另一个状态. 一个时间DBMS要能够管理不同类型的对象:快照(snapshot),有效的时间(历史的), 事务时间(rollback) 和 双时间(bitemporal). 快照对象可由非时间的数据库管理系统(DBMS)管理,

2. coherent的近义词

2. 一致的：雷射仪器所生产的光束,有别於通常的光,是一致的(coherent)、单色的 (monochromatic)、单向的(unidirectional)、及很少发散的(minimallydivergent). 雷射仪器在人类活动的许多领域中被利用,包括医学、工业、研究实验室、娱乐及,特别是军事.

3. 同调：此外,物理学家也完成了另一个实验,那就是可逆地将光资讯储存在同调(coherent)的原子气体里. 由Ron Walsworth与Mikhail Lukin所领导的哈佛史密生(Harvard-Smithsonian)天文物理中心已经实现了:1.将光脉冲的群速度(group velocity)降至零