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defective

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defective是什么意思
英式音标:[dɪˈfektɪv]英式读音
美式音标:[dɪˈfɛktɪv]美式读音
词语分类:CET6,TOEFL
词汇分类:Sherlock Holmes 神探夏洛克 第一季,《绝望的主妇》(Desperate Housewives) 全八季词频大全,机器人总动员 WALL·E,《迷失》(LOST)第一季,《星际迷航》the original Star Trek,《绿箭侠》第一季
概况:

adj. 有缺陷的;不完美的

n. 有缺陷的人;不完全变化词

词义:

adj.

有错误的;有缺陷的,有瑕疵的;[语]变化不全的;智力低于正常的

n.

身心有缺陷的人;变化不全的词;

变形

复数:defectives

英英释义

defective[ di'fektiv ]

adj.

having a defect

"I returned the appliance because it was defective"

同义词:faulty

markedly subnormal in structure or function or intelligence or behavior

"defective speech"

not working properly

"a defective appliance"

同义词:bad

用法:

词组短语

defective product有瑕疵的产品;不合格产品

defective rate次品率

defective goods次品;不合格品

defective material有缺陷的材料

defective index废品率

fraction defective[工业管理]不合格率;废品率;不良率

双语例句

用作形容词(adj.)

He is mentally defective.
他智力不健全。

She has a defective utterance.
她发音有缺陷。

Please return defective merchandise in three days.
请于三日内退还缺陷的商品。

"Ought"is a defective verb.
"ought"是变化不完全的动词。

用作名词(n.)

We decided to make all the defective sheet up.
我们决定全部重印有缺陷的页码。

Evidence is accumulating that a defective gene may be responsible for this disease.
越来越多的证据表明该疾病是由一种有缺陷的基因引起的。

权威例句

Defective LPS Signaling in C3H/HeJ and C57BL/10ScCr Mice: Mutations in Tlr4 Gene

Defective placental vasculogenesis causes embryonic lethality in VHL-deficient mice.

Cyclopia and defective axial patterning in mice lacking Sonic hedgehog gene function

Liver Failure and Defective Hepatocyte Regeneration in Interleukin-6-Deficient Mice

Premature ageing in mice expressing defective mitochondrial DNA polymerase

TRAF6 deficiency results in osteopetrosis and defective interleukin-1, CD40, and LPS signaling

Mice deficient in IL-1 beta-converting enzyme are defective in production of mature IL-1 beta and resistant to endotoxic shock.

Construction of a retrovirus packaging mutant and its use to produce helper-free defective retrovirus.

Poltorak, A. et al. Defective LPS signaling in C3H/HeJ and C57BL/10ScCr mice: mutations in Tlr4 gene. Science 282, 2085-2088.In this...

PKA phosphorylation dissociates FKBP12.6 from the calcium release channel (ryanodine receptor): defective regulation in failing hear...
同义词:flawed,disabled,deficient
同根词:defectively,defection,defect
英语词源:

defective (adj.)

mid-14c., from Middle French défectif (14c.) and directly from Late Latin defectivus, from defect-, past participle stem of deficere (see deficient). A euphemism for "mentally ill" from 1898 to c. 1935. Related: Defectively; defectiveness.

造句:

1. defective semiconductor

不良半导体|有缺陷半导体

-- 来源 -- 英汉 - 翻译参考[网络]

2. defective value

亏值

-- 来源 -- 英汉 - 翻译样例 - 汉英

3. defective workmanship

工艺缺陷

-- 来源 -- 英汉 - 短句参考

4. defective title

所有权欠妥

-- 来源 -- 英汉 - 翻译参考[网络]

5. defective check

不完整支票

-- 来源 -- 英汉 - 翻译参考[网络]

6. defective sample

有缺损的样本

-- 来源 -- 英汉 - 翻译参考[网络]

7. defective child

有缺陷的儿童

-- 来源 -- 英汉 - 翻译参考[网络]

8. defective system

缺陷系统

-- 来源 -- 英汉 - 翻译参考[网络]

9. defective modulation

非完备调制

-- 来源 -- 英汉 - 翻译参考[网络]

10. defective works

不合格品

-- 来源 -- 英汉 - 翻译参考[网络]

defective

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