查询词典 base

petroleum benzine：石油醚

petroleum base 石油基 | petroleum benzine 石油醚 | petroleum bitumen 石油沥青

petroleum benzine：石油本精

petroleum base 石油基 | petroleum benzine 石油本精 | petroleum chemicals 石油化学品

Bess：abbr. base exicision sequence scanning; 碱基切割序列扫描

-1

basic bessemer converter：碱性转炉

base tangent length 公法线长度 | basic bessemer converter 碱性转炉 | basic brick 碱性砖

basic bessemer converter：硷性柏思麦转炉

Base-centered orthor hombic 底心斜方 | basic Bessemer converter 硷性柏思麦转炉 | basic Bessemer process 硷性柏思麦法

basec Bessemer converter：鹼性柏思麥轉爐

鹼性酸,鹽基性鹽 basec acid | 鹼性柏思麥轉爐 basec Bessemer converter | 基石 base-stone

local betti group：局部贝蒂群

local base 局部基 | local betti group 局部贝蒂群 | local borel set 局部波莱尔集

bev：abbr. base – emitter voltage; 底部射极电压

-1

bezel：面板

base pan 基座 | bezel 面板 | riser card 扩充卡

budgetary biennium：预算两年期

budgetary base;预算基数;; | budgetary biennium;预算两年期;; | budgetary ceiling;预算最高限额;;

the bird of wonder：凤凰;长生鸟

the bird of peace鸽子 | the bird of prey 猛禽 | the bird of wonder凤凰;长生鸟

flange rail：平底轨条

"凸缘皮带轮","flange pulley" | "平底轨条","flange rail" | "凸缘肋","flange rib"