plasmas

是什么意思

n. [等离子] 等离子体（plasma的复数）

英英释义

plasma

n.
- colorless watery fluid of blood and lymph containing no cells and in which erythrocytes and leukocytes and platelets are suspended
  同义词：plasm
- a green slightly translucent variety of chalcedony used as a gemstone
- (physical chemistry) a fourth state of matter distinct from solid or liquid or gas and present in stars and fusion reactors; a gas becomes a plasma when it is heated until the atoms lose all their electrons, leaving a highly electrified collection of nuclei and free electrons
  "particles in space exist in the form of a plasma"

学习怎么用

词汇搭配

短语

ECR plasmasECR等离子体

collision plasmas碰撞等离子体

nonideal plasmas弱非理想等离子体

toroidal plasmas环形等离子体

discharge plasmas放电等离子体

plasmas clouds等离子体云

dusty plasmas尘埃等离子体

nonequilibrium plasmas非平衡等离子体

cf plasmascf4等离子体

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词组短语

plasma arc等离子弧，等离子体电弧；电浆弧

plasma spraying等离子喷涂

plasma cutting等离子切割

inductively coupled plasma电感耦合等离子体

plasma membrane 质膜；浆膜（等于cell membrane）

blood plasma血浆；血清；血桨

plasma display等离子体显示（器）

plasma cutting machine等离子切割机

plasma arc welding等离子弧焊；等离子电弧焊接

plasma jet等离子体射流；等离子流

plasma display panel等离子显示板

plasma physics等离子物理

oxygen plasma氧气电浆，氧等离子体

plasma protein n. 血浆蛋白质

plasma generator等离子发生器；等离子发电机；等离子体产生器

plasma cell n. 浆细胞；原生质细胞

plasma welding等离子焊

thermal plasma热等离子体；热电浆

plasma torch电浆炬；等离子体焰炬；等离子体喷枪

seminal plasma精浆；精清

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双语例句

Coldplasmasare closertoroom temperatures.
冷等离子体更接近室温。
And onlyrecentlyhave researchersbeenable tomakeplasmasat asteady35to40degrees Celsiusandat atmospheric pressure.
直到最近，研究人员才能够在35至40摄氏度和大气压下制造出等离子体。
Whattheyare:Imagesarecreatedwhenelectricitypasses throughliquid crystals,aprocessthat preventsscreenburn(aproblemwithplasmas) and alsoreduceswasteheat.
工作原理：电流穿过液晶产生图像，这个过程可以避免屏幕烧屏（等离子体电视就有这个问题），也减少热量排放。

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权威例句

Dusty plasmas in the solar system
Spectral Line Broadening by Plasmas
Numerical Simulations of Plasmas and Their Spectra
Polymer surface modification by plasmas and photons
Cloudy: Numerical simulation of plasmas and their spectra
CLOUDY 90: Numerical Simulation of Plasmas and Their Spectra
Modeling and applications of silent discharge plasmas
Cooling functions for low-density astrophysical plasmas
Physics. (Book Reviews: The Propagation of Electromagnetic Waves in Plasmas)
Direct observation of Coulomb crystals and liquids in strongly coupled rf dusty plasmas

p开头的单词