ntb90n03c是什么三极管

三极管，全称应为半导体三极管，也称双极型晶体管、晶体三极管，是一种控制电流的半导体器件其作用是把微弱信号放大成幅度值较大的电信号， 也用作无触点开关。晶体三极管，是半导体基本元器件之一，具有电流放大作用，是电子电路的核心元件。三极管是在一块半导体基片上制作两个相距很近的PN结，两个PN结把整块半导体分成三部分，中间部分是基区，两侧部分是发射区和集电区，排列方式有PNP和NPN两种

江苏康芯微电子科技有限公司是2017-04-19在江苏省扬州市邗江区注册成立的有限责任公司(自然人投资或控股)，注册地址位于扬州市高新技术开发区吉安南路158号金荣扬州科技园B9栋。

江苏康芯微电子科技有限公司的统一社会信用代码/注册号是91321003MA1NTBMY6B，企业法人王兴志，目前企业处于开业状态。

江苏康芯微电子科技有限公司的经营范围是：电子元器件、半导体、芯片研发、生产、销售；自营和代理各类商品及技术的进出口业务（国家限定企业经营或禁止进出口的商品及技术除外）。（依法须经批准的项目，经相关部门批准后方可开展经营活动）。

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remora

[5remErE]

n.

障碍, 障碍物

remora

rem.o.ra

AHD:[r&microm“…r-]

D.J.[6rem*r*]

K.K.[6rWm*r*]

n.（名词）

Any of several marine fishes of the family Echeneidae, having on the head a sucking disk with which they attach themselves to sharks, whales, sea turtles, or the hulls of ships.Also called shark sucker ,suckerfish ,suckfish

鮣鱼：属于的几种海鱼的任何一种，在头部有吸盘，常吸附于鲨鱼，鲸，海龟或船体上也作 shark sucker,suckerfish,suckfish

Latin [delay (from the belief that they could slow ships down)]

拉丁语 [妨碍（由它们能使船放慢速度的说法而来）]

from remor&sup3&ordm} [to delay]

源自 remor&sup3&ordm} [妨碍]

re- [re-]

re- [前缀re-]

mor&sup3&ordm} [to delay] from mora [delay]

mor&sup3&ordm} [妨碍 源自 mora [妨碍]

remora

[5remErE]

【动】鱼

阻碍, 障碍物

remora

rem.o.ra

AHD:[r&microm“…r-…]

D.J.[6rem*r*]

K.K.[6rWm*r*]

n.

Any of several marine fishes of the family Echeneidae, having on the head a sucking disk with which they attach themselves to sharks, whales, sea turtles, or the hulls of ships.Also called shark sucker ,suckerfish ,suckfish

Latin [delay (from the belief that they could slow ships down)]

from remor&sup3&ordm} [to delay]

re- [re-]

mor&sup3&ordm} [to delay] from mora [delay]

barrier

[5bAriE]

n.

(阻碍通道的)障碍物, 栅栏, 屏障

barrier

barrier

AHD:[b&sup2r“&para-…r]

D.J.[6b#ri8*]

K.K.[6b#ri+]

n.（名词）

A structure, such as a fence, built to bar passage.

栅栏，挡板，壁垒，关卡：一种建造物，例如篱笆，用来禁止通行

Something immaterial that obstructs or impedes:

非物质的妨碍或阻碍物：

Intolerance is a barrier to understanding.See Synonyms at obstacle

偏狭是理解的一大障碍参见 obstacle

Ecology A physical or biological factor that limits the migration, interbreeding, or free movement of individuals or populations.

【生态学】 障碍：物理或生物因素，可以限制迁移、杂交或个体及群体的自由运动

A boundary or limit.

界限或限制

Something that separates or holds apart.

分开物，隔离物：用于分开或隔离的事物

A movable gate that keeps racehorses in line before the start of a race.

起跑屏障：在比赛开始前，使赛马位于线内的可以活动的门

The palisades or fences enclosing the lists of a medieval tournament. Often used in the plural.

高围栏：用来围住中世纪马上比武大赛赛场的木栏或栅栏，常用复数

Geology An ice barrier.

【地质学】 冰障

Middle English barrer

中古英语barrer

from Old French barriere

源自 古法语 barriere

from Vulgar Latin *barr&sup3a

源自 俗拉丁语 *barr&sup3a

from *barra [bar]

源自 *barra [禁止，阻止]

barrier

[5bAriE]

n.

栅栏屏障隔板, 挡板

海关关卡

障碍, 妨碍因素障碍物

界线

扩伸到海洋中的南极洲冰棱

势垒, 位垒, 阻挡层绝缘(套)

人工堤

(赛马的)出发栅

(包装用的可以作成容器的)柔软材料

abarrier light

海岸探照灯

the language barrier

语言上的隔阂

barrier beach

海浪所造成的沙滩

barrier reef

堡礁(一种珊瑚礁)

barrier treaty

边界条约

set up a barrier between

在...中间设置障碍

remove a barrier between

拆除在...中间障碍

barrier

[5bAriE]

vt.

用栅围住

crashbarrier

(英国)快速公路正中间为防止撞车而设的防护栅栏

crushbarrier

(人行道边设置的)防止拥挤的铁栏杆

passport barrier

出国限制(某些国家在签发出国护照时所加的障碍)

tradebarrier

[常用复]贸易堡垒, 贸易限制(资本主义国家对发展国际贸易所设置的人为障碍)

barrier of speech

语言的隔阂

air barrier

气密层内衬层

arming barrier

q、炮、d药的保险器

automatic half barrier with flashing lights

装有闪光灯的道口单侧自动栏木

automatic half-gate barrier

单侧自动栏木

back-biased barrier

(有)反向偏压的阻挡层

bascule barrier

吊式栏木

bay barrier

【地质】湾口沙坝

biological barrier

【植】生物阻碍

biotic barrier

【生态】生物阻限

blood-brainbarrier

血脑障壁[屏障]

centrifugal barrier

【力】离心势垒

chain barrier

链栅栏

chain-link-cable barrier

钢索格子形挡板, 钢索格子形栅栏

chemical barrier

化学性阻挡层

collector barrier

集电极势垒, 集电极位垒

completely developed barrier

完全发展的势垒

compressing barrier

压缩阻片

contact (potential) barrier

【电】接触势垒

counterbalance barrier

平衡锤栏木

covert trade barrier

变相贸易壁垒

crop barrier

作物屏障

crossing barrier

道口栏木

crystal barrier

晶体势垒

customs barrier

关税壁垒

diffusion barrier

扩散势垒区, 扩散式叠层

electtrostatic barrier

静电能垒

emitter barrier

【电子】发射区势垒

energy barrier

能障能垒

fire barriers

防火间隔

fish barrier

鱼栏, 栏鱼栅

fission barrier

裂变位垒

fixed barrier

固定阻片

flash barrier

瞬时遮光板

闪弧隔板

瞬时屏蔽

floating barrier

浮动挡板浮油栅

folding barrier

折叠栏木

heat barrier

热障

heterogeneous barrier

不均匀阻挡层

high-resistance barrier

高电阻阻挡层

ice barrier

冰堡

impermeable barrier

不透水层

insulating barrier

绝缘层

intercrystalline barrier

晶间势垒

internal barrier

内势垒

inversion barrier

反演势垒

ion barrier

离子障壁

ion implanted barrier

离子注入势垒

isolation barrier

隔离阻障

junction barrier

结势垒

language barrier

语言障碍

lattice barrier

格子栏木

lay-head barrier

湾头沙洲

light barrier

挡光板, 光垒

median barrier

路中护栏

metal-semiconductor barrier

金属-半导体垫垒

microporous barrier

【化工】微孔膜

moisture-vapour barrier

水汽隔绝层

movable barrier

可移动阻片

noise barrier

噪声障

non-tariff barriers (to trade) (NTB)

非关税贸易壁垒

nuclear potential barrier

核势垒

oil barrier

油栏

permeability barrier

透性障

physiological barrier

生理障碍

placental barrier

胎盘屏障

platform barrier

站台栅栏

potential barrier

势垒, 位垒

potential-energy barrier

(电)势垒

primary protective barriers

【核】主防护墙

rectifying barrier

整流势垒

reflecting barrier

反射障碍, 反射壁

rolling barrier

滑动栏木滑动栏杆

safety barrier

【航空】停机拦截网

secondary protective barrier

【核】二次防护层

sliding barrier

滑动栏木,滑轮栏木

sonic barrier

音障, 声垒

sound barrier

声垒

stationary barrier

固定支架, 固定挡块

stone-dust barrier

【采矿】岩粉棚

surface (potential) barrier

表面势垒, 表面位垒

swing barrier

摇摆式栏木

tariff barrier

关税壁垒

technical barriers

技术性贸易壁垒

thermal barrier

热障

热绝缘

threefold barrier

三倍垒

toll barrier

收费处路障

tsunami barrier

津波防波堤, 地震海啸防波堤

vapo(u)r barrier

阻凝(蒸汽)层

vegetative barriers

植物性屏障

voltage barrier

势垒

water barrier

防水层

barriers of infection

传染屏障

barrier

bar.

AHD:[b&sup2r“&para-…r]

D.J.[6b#ri8*]

K.K.[6b#ri+]

n.

A structure, such as a fence, built to bar passage.

Something immaterial that obstructs or impedes:

Intolerance is a barrier to understanding.See Synonyms at obstacle

Ecology A physical or biological factor that limits the migration, interbreeding, or free movement of individuals or populations.

A boundary or limit.

Something that separates or holds apart.

A movable gate that keeps racehorses in line before the start of a race.

The palisades or fences enclosing the lists of a medieval tournament. Often used in the plural.

Geology An ice barrier.

Middle English barrer

from Old French barriere

from Vulgar Latin *barr&sup3a

from *barra [bar]

barrier

来自古法语 barrier,bar 栏，杆

barrier

barricadefortificationobstruction

barrier

[5bAriE]

n.

栅栏，屏障；障碍

fraise

[freiz]

n.

障碍物

fraise

fraise

AHD:[fr&sup3z]

D.J.[fre!z]

K.K.[frez]

n.（名词）

A defensive barrier of pointed, inclined stakes or barbed wire.

防御工事：筑有尖利的、倾斜的木桩或铁蒺藜的防御性的障碍物

A ruff for the neck worn in the 16th century.

高领：16世纪戴在脖子上的领子

French

法语

from Old French [mesentery (from its pleated shape)]

源自 古法语 [肠系膜（由它的打褶的形状而来）]

from (feves) frasees [shelled (beans), from the resemblance between the mesentery and the peel surrounding individual broad beans]

源自 (feves) frasees [剥壳的（豆类），由肠系膜与包在单个宽豆子外的皮的相似性而来]

from Latin (faba) fr&paraa [ground (bean)] [feminine past participle of] frendere [to crush] * see frenum

源自 拉丁语 (faba) fr&paraa [土地（豆类）] [] frendere的阴性过去分词 [起皱] *参见 frenum

fraise

[freiz]

n.

【军】(铁丝网或木桩构成的)障碍物

(16世纪欧洲流行的)皱领

fraise

fraise

AHD:[fr&sup3z]

D.J.[fre!z]

K.K.[frez]

n.

A defensive barrier of pointed, inclined stakes or barbed wire.

A ruff for the neck worn in the 16th century.

French

from Old French [mesentery (from its pleated shape)]

from (feves) frasees [shelled (beans), from the resemblance between the mesentery and the peel surrounding individual broad beans]

from Latin (faba) fr&paraa [ground (bean)] [feminine past participle of] frendere [to crush] * see frenum

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