查询词典 double-barrel

double cone classifier：双锥选粒机

"double combustion chamber boiler","双燃烧室锅炉" | "double cone classifier","双锥选粒机" | "double contact","双接触,双重接点"

double cone classifier：双锥类析器

"double-concave lens","双凹透镜" | "double cone classifier","双锥类析器" | "double-convex lens","双凸透镜"

double cone mixer：双锥混合器

double conductor cord 双芯塞绳 | double cone mixer 双锥混合器 | double cone 对顶圆锥

double cone mixer：双圆锥式混合机

double bond isomerism 双键异构性 | double cone mixer 双圆锥式混合机 | double decomposition 复分解

double cone mixer：双锥混合机

double coated electrode 双层药皮焊条 | double cone mixer 双锥混合机 | double contraction 双重收缩

double cone mixer：双锥形混合机

double cocoon silk 双官丝 | double cone mixer 双锥形混合机 | double cure method 二段烘焙

Double cone dowel：雙錐頭合釘

"双侧接榫法","Double cogging" | "双锥头合钉","Double cone dowel" | "双开分道岔","Double curved turnout"

double cross：双交

double cropping system 两熟制 | double cross 双交 | double fertilization 双受精

double cross lash：双交叉固缚

double crank 双曲柄 | double cross lash 双交叉固缚 | double crown 双冠形结节

double cross hybrid：双杂交种

double cross 双交,双杂交,双杂交种 | double cross hybrid 双杂交种 | double cross welt 双咬口十字缝

those：那些

除非在前文中清楚提过,请勿使用指示或人称代词(如"这"(this),"那"(that),"这些"(these),"那些"(those),"它"(it),"他"(he),"她"(she),"他们"(they)). 利用回答一系列问题的方式开发思路. 如"这是什麼?"(what)、"这是哪里和

Board of Trade：商务部

Board of Trade 贸易部 | board of trade 商务部 | board paper 纸板