| 释义 |
po·lar·i·ty 英pəʊˈlærɪtiː, pə-美poˈlærɪti, pə-AHDpō-lărʹĭ-tē, pə- ☆☆☆☆☆高四六ＧＭＳ宝八COCA²⁸⁹⁴⁴BNC²³⁸⁰⁸iWeb¹²⁷⁰³Economist⁴¹³⁰³⁺²
基本英英词源搭配记法近义反义派生词例句Thesaurus例句
n.极性⁹³;磁性引力¹;两极⁶复数polarities名词复数polarities
分离分类地区阶层电子、电力
Noun:
a relation between two opposite attributes or tendencies;he viewed it as a balanced polarity between good and evil having an indicated pole as the distinction between positive and negative electric charges;he got the polarity of the battery reversed charges of opposite sign 词根词缀： -pol-极 + -ar形容词词尾 + -ity名称词尾polarity therapy极性疗法polarity mark极性标记deflection polarity偏转极性polarity inversion极性反转electric polarity电极性magnetic polarity磁极性alternate polarity交替极性polarity test极性试验polarity relay极性继电器subtractive polarity负极性reverse polarity反接polarity reversal极性颠倒polarity finder极性测定器polarity effect极性影响,极性效应…normal polarity正接,正常极性,正极…diamagnetic polarity抗磁极性opposite polarity相反极性polarity splitter极性分离器,分极器…polarity epoch极性期,极性时纪…reversed polarity反极性
GRE红宝书polar地极的+ity
polar 极，pole 是棍子，polar 就是棍子的极词根记忆polar地极的+ ity ⇒二极分化近义词 sign手势split分裂schism分歧division划分divergence分歧separation分离opposition反对polarization极化mutual opposition共同反对
Pbipolarity双极性Psemi-polarity中极性Pheteropolarity异极性
名词100%
用作名词Polarity is inherent in a magnet.极性是磁铁的固有性质。
Note thepolarityof the voltage drop across R.注意R上电压降的极性。
The hydrophobicity is related to molecular volume andpolarity.分子的疏水性跟分子的体积和极性有关。
The field is strongest at the poles, diminishes at the equator, and differs inpolarityfrom the Northern to the Southern Hemisphere.南北两极的磁场最强，赤道上磁场较为微弱，而各地的磁性也会因纬度而改变。
He got thepolarityof the battery reversed.他把电池两极弄反了。
Yet, in order to get there, you must go through thepolarity.然而，为了要达到那里，你一定要经历两极。noun.opposition
同义词 action,antagonism,antinomy,antithesis,aversion,brush,clash,combat,competition,con,conflict,contention,contest,contradiction,contradistinction,contrariety,contrariness,counteraction,counterattack,defense,defiance,disapproval,duel,encounter,engagement,fray,grapple,hostility,negativism,prevention,repugnance,repulsion,resistance,rivalry,skirmish,strife,struggle,unfriendliness,violation,war,warfarecivil disobedience,confronting,contraposition,obstructiveness,opposure,oppugnancy
反义词 accord,affection,agreement,approval,calm,friendliness,friendship,harmony,kindness,liking,love,obedience,peace,retreat,submission,surrender,sympathy,yielding
contradistinctionnoun opposition
antithesis,contradiction,contraposition,contrariety,contrariness,contrast,oppositeness
contrapositionnoun opposition
antithesis,contradiction,contradistinction,contrariety,contrariness,contrast,oppositeness,polarity
contrarietynoun opposition
antithesis,contradiction,contradistinction,contraposition,contrariness,contrast,oppositeness,polarity
contrarinessnoun opposition
antithesis,contradiction,contradistinction,contraposition,contrariety,contrast,oppositeness,polarity
dualismnoun duality
biformity,doubleness,duplexity,polarity,twofoldness Like with design, with testing also, we find a huge polarity.
在测试和设计中，我们都能找到很强的对立性。 infoq
The Ascension in simplistic terms, is the expansion of the earth from the magnetic polarity of the 1st three dimensions to the zero- point fields of the crystalline dimensions.
用简单的名称来解释扬升：是地球从前面三个维度的磁极性扩展到水晶次元的零场域。 blog.sina.com.cn
The orange and blue lines depict the opposite north and south polarity of Earth's field lines.
橙色和蓝色的线条分别表示地球磁场中南极、北极两种相反磁性的磁力线。 yeeyan
The source of this flow is always inside you— centered within your consciousness— and your polarity determines the flow’s direction.
这种能量流的源头永远在你体内——以你的意识为中心——而你在哪一极则决定了能量的流向。 blog.sina.com.cn
Throughout the past, the magnetic polarity of the Earth has abruptly flipped and is evident in the orientation of magnetic minerals in some rocks.
远古时代，地球的磁极曾突然颠倒过，因此某些岩石中磁性矿物的磁极方向也随之明显改变过。 yeeyan
When the magma cools and solidifies, the direction and the polarity of the field are preserved in the magnetized volcanic rock.
岩浆冷却并凝固下来后，地磁场的方向和磁极被保留在磁化了的火山岩中。 ebigear
Where we live today is a world witnessing growing trends toward pluralism, diversity and multi- polarity.
我们今天生活的这个世界是一个多元化、多样化和多极化趋势不断发展的世界。 www.fmprc.gov.cn
An LCD employs its liquid crystals, a curious form of matter whose optical polarity can be manipulated electronically, as minuscule shutters that either permit or forbid the passage of white light.
液晶显示器利用它的液晶——一种奇特的物质形式，其光学极性能够随电流而改变——作为容许白光通过与否的细小遮光栅栏。 ecocn
At the end of a cycle, the magnetic field rapidly reverses its polarity.
在周期的最后，磁场的两极快速翻转。 yeeyan
Back in2008 solar scientists saw a high- latitude, reversed- polarity sunspot, suggesting the start of a new solar cycle.
在2008年的时候，太阳科学家们观测到一个位于太阳高纬地区反极性的黑子，他们认为这是新一轮太阳活动开始的标志。 ecocn
But her equipment, too, must be set to one mode or the other, and she cannot be certain that the polarity of the photon she sends to Bob is correct.
同样，她的设备也只能选取一种模式进行发送，由于信息是后验的，她并不能确定其送给“鲍勃”的光子极性是否正确。 ecocn
But there is a crucial difference: alongside the coils are a second set of magnets of alternating polarity.
但是有一个重大的区别：沿线圈旁放置了另一块同线圈内那块磁极相反的磁铁。 ecocn
By flipping this field’s polarity the DNA strand can be ratcheted along, one base pair at a time.
靠转换电场的极性， DNA链就可以一次一个碱基对地通过纳米孔。 ecocn
How often does it happen that a rule works for thousands of years, then switches polarity?
一条规则在适用数千年之后突然被改变，这样的事情会多久发生一次呢？ yeeyan
If a cell does get fully drained, though, it can go into a state known as polarity reversal, in which the surrounding good cells drive the bad one in reverse.
如果电池没有完全耗尽，便会进入一种称为极性颠倒的状态。这种状态下，周围具有电量的电池会反过来推动电量很少的电池工作。 ecocn
It tells you that, first of all, there is polarity here.
它应该告诉了你，首先，这是一根极性键。163
Klestil noted that Austria advocates the development of multi- polarity in the world, and Austria has common views with China on many issues.
克莱斯蒂尔表示，奥地利主张世界向多极化发展。奥方在许多问题上与中方有共同点。 www.fmprc.gov.cn
That reverses the polarity of the atom's magnetic field and ejects it from the trap.
于是原子的磁场极性被改变并将原子抛出电磁阱。 ecocn
This special report will examine in more detail the forces underlying the reversal in polarity to which Mr Andreessen refers and how they are affecting individuals, businesses and governments.
这个特别报道将会详细阐明安德烈森先生所说的造成这种从一端到另一段转变的根本力量以及他们是怎样影响个人，企业以及政府用户。 ecocn
This will bring the polarity to balance so that the missing feminine octave can be re- anchored on Earth in preparation for her ascension.
这将带来极性的平衡，让遗失的女性八度音阶能在地球上重新被锚定，而为她的提升做准备。 iciba
Viewed from inside the tube, this field looks like an accelerating electrical pulse, and it is this pulse that picks up and carries the electrons— or, if the polarity is reversed, the protons.
从腔内看，此电场就如同一个加速电流脉冲，该脉冲可选中并携带电子，或在极性逆转时选中并携带质子。 ecocn
Whether you want to call it magnetism, polarity, electricity, thought, intelligence or charisma, it's still attraction, and it invests everything— animal, vegetable or mineral.
不论你管它叫磁性、极性、活力、体贴、智慧还是魅力，它们都是吸引力，而且它适用于一切------动物、蔬菜或矿物。 yeeyan
You can do this to either the electromagnet or just to the2 wires. Polarity isn't important.
你可以将其焊到电磁体上，也可以只与两根电线连接，极性不是很重要。 yeeyan
Polarity isn't important.
极性并不重要。 yeeyan |