principle

principle读音音标

英 [ˈprɪnsəpl]

美 [ˈprɪnsəpəl]

principle意思解释

n.

原则，原理；

准则，道义；

道德标准；

本能

变形

复数：principles

双语释义

n.(名词)

[C]原则,原理 basic general truth that underlies sth[P]准则,规则; 主义 guiding rules for personal behavior[U]操守,道义 these rules[S]工作原理 general or scientific law shown in a way a thing works

英英释义

principle

[ \'prinsəpl ]

n.

a basic generalization that is accepted as true and that can be used as a basis for reasoning or conduct

\"their principles of composition characterized all their works\"

同义词：rule

a rule or standard especially of good behavior

\"a man of principle\"; \"he will not violate his principles\"

a basic truth or law or assumption

\"the principles of democracy\"

a rule or law concerning a natural phenomenon or the function of a complex system

\"the principle of the conservation of mass\"; \"the principle of jet propulsion\"

同义词：rule

rule of personal conduct

同义词：precept

(law) an explanation of the fundamental reasons (especially an explanation of the working of some device in terms of laws of nature)

\"the principles of internal-combustion engines\"

同义词：rationale

词汇搭配

用作名词 (n.)动词+～accept〔adhere to, advance, follow, give up, sacrifice〕 a principle承认〔坚持,提出,遵循,放弃,牺牲〕原则advocate a principle宣扬一种主义apply a principle运用原理betray〔compromise, desert〕 one\'s principle背叛〔损害,抛弃〕自己的原则carry out the principle执行原则,执行方针deviate from the principle背离原则establish〔formulate, lay down〕 a principle确定原则,形成原理hold the same principle持有相同的主义stick to a principle坚持原则,遵循原则uphold a principle坚持原则,维护原则形容词+～basic〔cardinal〕 principle基本〔根本〕原则fundamental〔general〕 principle根本〔一般〕原理guiding principle指导性的方针moral principle道德准则,道义same principle同样的原则,相同的主义sound principle正确的原则,稳妥的方针strict principle普遍的原则economic principle经济原理essential principle根本原理invariable principle不变的原则介词+～against sb\'s principles违背某人的原则by principle按照原则,原则上in principle原则上,理论上a man of principle有原则的人on this principle根据这个原则under the principle of按…原则without principle毫无原则～+介词principle in one\'s life生活的原则principle of democracy民主的原则principle of evolution进化原理Three Principles of People三民主义

词组短语

working principle

工作原理

basic principle

基本原理

on the principle of

根据...的原则

design principle

设计原理

operating principle

工作原理；操作原理

guiding principle

指导原则

operation principle

经营理念

in principle

大体上，原则上

of principle

有原则的

fundamental principle

基本原则

general principle

一般原则；一般原理；普遍原理

on principle

根据原则

first principle

第一原则；第一原理；基本原则

principle of work

原理，工作原理

management principle

管理原则；经营方针

variational principle

[力]变分原理（等于variation principle）

system principle

系统性原则

reaction principle

n. 反应原理，反作用原理；反酌原理

principle of operation

工作原理；操作原理

superposition principle

[物]叠加原理

同近义词辨析

law, principle, theorem, fundamental

这组词都有“原理、原则”的意思，其区别是：

law

指一直公认的。陈述各种现象的条理或关系的公理或定理等。

principle

普通用词，含义广。指作判断的基础或行动的普通准则；也指自然科学的规律。

theorem

多指经过推理或演算能得到证明的原理、定理或定律。

fundamental

通常指原理、原则。

law, principle, rule, regulation

law

指具体的法律，法规，法令

principle

原理，原则，用作复数是指行为的准则，规范

rule

规则，规章，惯常的做法，习惯

regulation

通常用作复数，法规，条例

双语例句

用作名词(n.)A bicycle and a motorcycle are built on the same principle.自行车和摩托车是根据同样的原理制造的。Archimedes ,a great physicist ,discovered the principle of floating bodies .阿基米德，一位伟大的物理学家，发现了浮体原理。We adhere to the principle that everyone should be treated fairly.我们坚持人人都应该被平等对待这一原则。It is easier to fight for one\'s principle than to live up to them.为自己的主义斗争，要比他们施诸实践更容易。He refused to attend the meeting on principle.他出于信念拒绝参加这次会议。