Synonym: Saint Elmo's fire, Saint Elmo's light, Saint Ulmo's fire, Saint Ulmo's light, St. Elmo's fire, aureole, corona discharge, corposant, electric glow. Similar words: coronary care unit, coronary artery bypass graft, coroner, coronet, moron, moronic, oxymoron, decorous. Meaning: [kə'rəʊnə] 
n. 1. the outermost region of the sun's atmosphere; visible as a white halo during a solar eclipse 2. (botany) the trumpet-shaped or cup-shaped outgrowth of the corolla of a daffodil or narcissus flower 3. an electrical discharge accompanied by ionization of surrounding atmosphere 4. one or more circles of light seen around a luminous object 5. (anatomy) any structure that resembles a crown in shape 6. a long cigar with blunt ends.
n. 1. the outermost region of the sun's atmosphere; visible as a white halo during a solar eclipse 2. (botany) the trumpet-shaped or cup-shaped outgrowth of the corolla of a daffodil or narcissus flower 3. an electrical discharge accompanied by ionization of surrounding atmosphere 4. one or more circles of light seen around a luminous object 5. (anatomy) any structure that resembles a crown in shape 6. a long cigar with blunt ends. 
Random good picture Not show
91. With conductive fiber fabrics is to use electricity in electrostatic induction, corona discharge, leakage and other integrated and antistatic properties.
92. Above, a standard digital camera and colorful auroral corona that occurred last week above Alberta, Canada.
93. In order to strengthen corona effect(Sentencedict.com), arista electrode used as substitute for grid electrode was presented.
94. The coefficient C in the relationship among corona current, DC voltage and corona-inception voltage was concerned with the combinative state of ions and water molecules.
95. It is necessary to determine charged dust layer thickness at back corona breakdown point in electrostatic precipitation in order to select rapping periodicity reasonably.
96. The choice of non-ferrous metal low resistance corrugated sheet, Stainless RS corona sheet and corresponding anti-corrosion measures can resist dew-fell and rustiness.
97. Beyond the photosphere in the chromosphere and the extremely rarified corona, which extends millions of kilometres into space.
98. The harmonic number of the spike emission is confirmed by the comparison of the diagnosis with the typical parameters in solar corona.
99. The experiments that charging current of magnet enhancement corona discharge is greater than the traditional one.
100. This confirms the idea that zone are not very effective in heating the chromosphere and corona.
101. The properties of lighting forming and changing are obtained by measuring corona current through the lighting rod and ground electric field inside and out of protection area.
102. Therefore, annlysising on the electronics corona loss of the different structure transmission line have the important economic efficiency and the social efficiency.
103. Corona surface treatment with high voltage discharge modifies only the surface characteristics without affecting material bulk properties.
104. The hydrophobicity recovery of HTV silicone rubber after different corona duration was investigated contact angle method.
105. The field distortion near the drip will form small corona area in the air medium.
106. The Galactic Dust in Corona Australis: Two blue - reflection nebulae.
107. Pulsed corona discharge plasma was used to treat ethanethiol in the air. The influences of gas flow rate (or residence time) and moisture of gas flow on removal efficiency were investigated.
108. The U. S. Open takes place on the hard courts of the Billie Jean King National Tennis Center in Flushing Meadows Corona Park.
109. The effect of permittivity of solid dielectrics , volume ratio of solid dielectrics , discharge gap, voltage polarity and voltage type on breakdown voltage and corona onset voltage is studied.
110. The corona - absence type of electrical precipitator high dust - removal effectiveness under high - temperature and high - pressure environment.
111. Experimental study on air cleaning in highway tunnel using pulse corona discharge is conducted.
112. Corona effect is an important factor that influencing HVDC transmission.
113. The results show that the corona resistance time of hybrid film is much more than the original one and the time rose nonlinearly along with the thickness of the film.
114. Reason 7 : non - absorption material for Corona treating enough surface.
115. A star during most of its life is a main-sequence star, which consists of a core, radiative and convective zones, a photosphere, a chromosphere and a corona.
116. The breakdown current and the corona current are represented by a new pulse function and a double exponential function respectively.
117. By studying the current electrode configuration, choose the most suitable corona electrode and collecting electrode for spray discharge electrode ESP.
118. Computing the characteristic physical value in active corona region, we find that the intensity of Langmuir turbulence can explain well the above mentioned phenomenon.
119. A clouds of electrons, ions, and atoms burst out through the corona into space lighting it up like a Catherine Wheel.
120. As well as being very hot, the ionised gas of the corona (called plasma) has a superthin consistency. It is less than a billionth of the density of the hydrogen that makes up the main ball of the Sun.
More similar words: coronary care unit, coronary artery bypass graft, coroner, coronet, moron, moronic, oxymoron, decorous, for one thing, rancorous, corollary, indecorous, iron age, astronaut, patronage, aeronautics, confrontational, multinational corporation, porous, morose, moroccan, odorous, borough, orotund, sonorous, amorous, humorous, porosity, prorogue, factor out.