convection什么意思？

convection的音标：convection的英式发音音标为：[kən'vekʃn]convection的美式发音音标为：[kən'vɛkʃən]...

These fires create convection funnels, and throw a lot of particles into the upper atmosphere.这些火焰造成了对流漏斗，把许多微粒抛向上层大气。Convection can be of two types: natural convection and forced convection.对流可分为两类, 即 自然对流和强制对流.One of t...

These fires create convection funnels, and throw a lot of particles into the upper atmosphere.这些火焰造成了对流漏斗，把许多微粒抛向上层大气。Convection can be of two types: natural convection and forced convection.对流可分为两类, 即 自然对流和强制对流.Conducti...

notch的一般过去时为：notched...

deform的现在进行时为：deforming...

碘硫磷...

“抽锭”的英语可以翻译为：stripping ...

librarian的复数形式为：librarians...

criticize的音标：criticize的英式发音音标为：['krɪtɪsaɪz]criticize的美式发音音标为：['krɪtɪˌsaɪz]...

panda的复数形式为：pandas...

strange的近义词有：queer, odd, funny, crazy, curious, peculiar, strange, eccentric, quaint, singular。下面这些形容词均含有"奇怪的，奇异的，新奇的"的含义：queer：指一种无法解释的怪诞，强调事物的奇特和不可思议。odd：通常指不规律、偶尔出现的人或事物，往往令人困惑或奇怪。funny：较通俗用词，指奇怪得滑稽可笑或反常。crazy：多指与众不同的...

alameda的音标：alameda的英式发音音标为：[ˌælə'meɪdə]alameda的美式发音音标为：[ˌælə'meɪdə]...

doughty的音标：doughty的英式发音音标为：['daʊti]doughty的美式发音音标为：['daʊti]...

hematozoic的音标：hematozoic的英式发音音标为：['hemətəzəʊɪk]hematozoic的美式发音音标为：['hemətəzoʊɪk]...

An enemy frigate bore down on the sloop.一艘敌驱逐舰向这只护航舰逼过来.The frigate is on the stocks in a British yard.那艘护航舰现在一家英国造船厂中建造.The frigate made for the open sea.那艘巡防舰开向大海....

“经验论”的英语可以翻译为：empiricism，empirism ...

The map says the highest peak in this vicinity is 1500 metros.地图显示附近最高点是1500米.Cuando estaba en el equipo de atletismo, siempre corr í a 400 metros.我在田径队时, 总是跑400米.A You're right. Beijing needs more metros and buses....

原住民，土著居民（不包括因纽特人或米提人）...