constraint 音标拼音: [kənstr'ent]
n . 强制,局促
强制,局促
constraint 制约; 约束
constraint 约束
constraint n 1 :
the state of being physically constrained ; "
dogs should be kept under restraint " [
synonym : {
constraint }, {
restraint }]
2 :
a device that retards something '
s motion ; "
the car did not have proper restraints fitted " [
synonym : {
restraint },
{
constraint }]
3 :
the act of constraining ;
the threat or use of force to control the thoughts or behavior of others Constraint \
Con *
straint "\,
n . [
OF .
constrainte ,
F .
constrainte .]
The act of constraining ,
or the state of being constrained ;
that which compels to ,
or restrains from ,
action ;
compulsion ;
restraint ;
necessity .
[
1913 Webster ]
Long imprisonment and hard constraint . --
Spenser .
[
1913 Webster ]
Not by constraint ,
but by my choice ,
I came . --
Dryden .
Syn :
Compulsion ;
violence ;
necessity ;
urgency .
Usage : {
Constraint }, {
Compulsion }.
Constraint implies strong binding force ;
as ,
the constraint of necessity ;
the constraint of fear .
Compulsion implies the exertion of some urgent impelling force ;
as ,
driven by compulsion .
The former prevents us from acting agreeably to our wishes ;
the latter forces us to act contrary to our will .
Compulsion is always produced by some active agent ;
a constraint may be laid upon us by the forms of civil society ,
or by other outward circumstances .
--
Crabb .
[
1913 Webster ]
169 Moby Thesaurus words for "
constraint ":
abnegation ,
abstinence ,
aloofness ,
aplomb ,
arrest ,
arrestation ,
backwardness ,
bashfulness ,
blankness ,
caging ,
calm ,
calmness ,
check ,
chilliness ,
circumscription ,
coaction ,
coercion ,
coldness ,
composure ,
compulsion ,
compulsiveness ,
confinement ,
conservatism ,
continence ,
control ,
cool ,
cooling ,
cooling down ,
cooling off ,
coolness ,
cramp ,
curb ,
curtailment ,
deceleration ,
denial ,
detachment ,
discipline ,
discreetness ,
discretion ,
dispassion ,
distance ,
drive ,
driving ,
duress ,
enforcement ,
evenness ,
exigency ,
expressionlessness ,
forbearance ,
forcing ,
frigidity ,
frostiness ,
frugality ,
gentleness ,
goad ,
golden mean ,
guardedness ,
happy medium ,
hindrance ,
iciness ,
impartiality ,
impassiveness ,
impassivity ,
impelling ,
impersonality ,
impoundment ,
impulse ,
impulsion ,
inaccessibility ,
independence ,
inevitability ,
inhibition ,
injunction ,
interdict ,
introversion ,
irresistibility ,
judiciousness ,
juste -
milieu ,
legal restraint ,
lenity ,
lockup ,
meden agan ,
middle way ,
mildness ,
moderateness ,
moderation ,
moderationism ,
modesty ,
monopoly ,
motive ,
necessity ,
neutrality ,
nonviolence ,
nothing in excess ,
obligation ,
obligement ,
pacifism ,
penning ,
pinch ,
possession ,
press ,
pressure ,
prohibition ,
protection ,
protectionism ,
protective tariff ,
prudence ,
push ,
rash impulse ,
rationing ,
rein ,
remoteness ,
renouncement ,
renunciation ,
repose ,
repression ,
reserve ,
reservedness ,
restraint ,
restraint of trade ,
restriction ,
retardation ,
reticence ,
reticency ,
retirement ,
retiring disposition ,
retrenchment ,
self -
abnegation ,
self -
command ,
self -
conquest ,
self -
control ,
self -
denial ,
self -
discipline ,
self -
government ,
self -
mastery ,
self -
possession ,
self -
restraint ,
serenity ,
slowing down ,
soberness ,
sobriety ,
sophrosyne ,
spring ,
spur ,
stability ,
standoffishness ,
steadiness ,
stress ,
subduedness ,
suppression ,
tariff wall ,
temperance ,
temperateness ,
thought control ,
tranquillity ,
unaffability ,
unapproachability ,
uncongeniality ,
undemonstrativeness ,
unexcessiveness ,
unexpansiveness ,
unextravagance ,
unextremeness ,
urge ,
urgency ,
via media ,
violence ,
withdrawal ,
withdrawnness A {Boolean } {relation }, often an
equality or {ineqality } relation , between the values of one or
more mathematical variables (often two ). E .g . x >3 is a
constraint on x . {constraint satisfaction } attempts to assign
values to variables so that all constraints are true .
{Usenet } newsgroup : {news :comp .constraints }. {FAQ
(http ://cs .unh .edu /ccc /archive /)}.
(2002 -06 -08 )CONSTRAINT .
In the civil and Scottish law ,
by this term is understood what ,
in the common law ,
is known by the name of duress .
2 .
It is a general rule ,
that when one is compelled into a contract ,
there is no effectual consent ,
though ,
ostensibly ,
there is the form of it .
In such case the contract will be declared void .
3 .
The constraint requisite thus to annul a contract ,
must be a vis aut me us qui cadet in constantem virum ,
such as would shake a man of firmness and resolution .
3 Ersk .
1 ,
Sec .
16 ;
and 4 ,
1 ,
Sec .
26 ;
1 Bell '
s Conn .
B .
3 ,
part 1 ,
o .
1 ,
s .
1 ,
art .
1 ,
page 295 .
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CONSTRAINT中文 (简体)翻译:剑桥词典 - Cambridge Dictionary CONSTRAINT翻译:限制;束缚;约束, 拘束;局促。 了解更多。
constraint是什么意思_constraint的翻译_音标_读音_用法_例句_爱词霸在线词典 爱词霸权威在线词典,为您提供constraint的中文意思,constraint的用法讲解,constraint的读音,constraint的同义词,constraint的反义词,constraint的例句等英语服务。
SQL基础-- gt; 约束 (CONSTRAINT)_sql constraint-CSDN博客 本文介绍SQL中的数据完整性概念,包括实体完整性、域完整性、参照完整性和自定义完整性。 详细讲解了五种约束类型:非空约束、唯一约束、主键约束、外键约束和条件约束的应用方法及示例。 --============================= --SQL基础--> 约束(CONSTRAINT) --============================= 一、几类数据完整性 实体完整性:表中记录不重复(任何两条记录不全等)并且每条记录都有一个非空主键 域完整性:表中字段值必须与字段数据类型、格式、有效范围相吻合 参照完整性:不能引用不存在的值 自定义完整性:根据特定业务领域定义的需求完整性 保证数据完整性的几种常用方法 约束(最常用) 过程 函数 触发器
constraints - 搜索 词典 Constraints take control away from you: by dictating, by forcing you to think and work a certain way, by limiting your options 通过 指引, 通过 强迫 你 用 特定 的 方式 思考 和 工作, 通过 限制 你 的 选择, 约束 夺走 你 的 控制 权。 6 Under funding constraints, the bullwhip effect is still obvious although it tends to be weaker than it is in the normal situation
SQL 中的 CONSTRAINT 是什么? - 知乎 概述 在SQL中, CONSTRAINT 是用来为表中的某一列或多列设置规则的,以确保数据的完整性和准确性。 这些规则确保了数据的一致性、有效性和可靠性。 如果尝试插入、更新或删除违反这些规则的数据,数据库系统将抛出错误并拒绝执行这些操作。
CONSTRAINT(英语单词)_百度百科 In this tutorial I will use the constraint tag to blend the position and rotation of one camera between two other cameras, but you can use as many cameras as your scene requires
Spring注解之——@Constraint 自定义约束注解 - CSDN博客 文章介绍了JavaBeanValidation框架中的@Constraint注解,用于创建自定义约束注解。 通过定义自定义约束注解和实现对应的校验类,可以为字段或参数设置个性化的校验规则。
CONSTRAINT | English meaning - Cambridge Dictionary Self-control and moderation (Definition of constraint from the Cambridge Advanced Learner's Dictionary Thesaurus © Cambridge University Press)
restrict restrain constrain有什么区别? - 知乎 constrain;con表示共同。 --------全方位的承受和应力,也就是限定和约束。
SQL 约束 - 菜鸟教程 在 SQL 中,我们有如下约束: NOT NULL - 指示某列不能存储 NULL 值。 UNIQUE - 保证某列的每行必须有唯一的值。 PRIMARY KEY - NOT NULL 和 UNIQUE 的结合。 确保某列(或两个列多个列的结合)有唯一标识,有助于更容易更快速地找到表中的一个特定的记录。 FOREIGN KEY - 保证一个表中的数据匹配另一个表中的值的参照完整性。 CHECK - 保证列中的值符合指定的条件。 DEFAULT - 规定没有给列赋值时的默认值。 INDEX - 用于快速访问数据库表中的数据。 1 NOT NULL 确保列不能有 NULL 值。 2 UNIQUE 确保列中的所有值都是唯一的。 3 PRIMARY KEY 唯一标识表中的每一行记录。