查询词典 finite difference approximation

first assistant engineer：大管轮

first approximation 一次近似值初步近似 | first assistant engineer 大管轮 | first bower 船首右大锚

band and verge cutter：堤边割草机

band agate || 带玛瑙 | band and verge cutter || 堤边割草机 | band approximation || 能带近似法

best bar plate iron：最高质量钢板钢

best approximation || 最佳逼近 | best bar plate iron || 最高质量钢板钢 | best best iron || 三次加工熟铁(BBiron)

point bearing type pile：支承桩

point approximation 点近似 | point bearing type pile 支承桩 | point cathode 点状阴极

endohedral fullerene：内嵌原子富勒烯

empty lattice approximation 空晶格近似 | endohedral fullerene 内嵌原子富勒烯 | end-butt coupling 端面对接耦合

inversion temperature and air pollution：逆温与大气污染

大气边界层 atmospheric boundary layer | 逆温与大气污染 inversion temperature and air pollution | 地转动量近似 geostrophic momentum approximation

zeroth approximation：零级近似

zero shift 零点漂移 | zeroth approximation 零级近似 | zerovalent compound 零价化合物

post-Newtonian effects：越牛顿效应

"越牛顿近似","post-Newtonian approximation" | "越牛顿效应","post-Newtonian effects" | "假设","postulate"

post-Newtonian celestial mechanics：后牛顿天体力学

post-Newtonian approximation ==> 后牛顿近似 | post-Newtonian celestial mechanics ==> 后牛顿天体力学 | post-Newtonian effect ==> 后牛顿效应

Trigonia Grit：毛粒状粗砂岩

trigonella tincture ==> 胡芦巴酊 | Trigonia Grit ==> 毛粒状粗砂岩 | trigonometric approximation ==> 三角近似法

hard money：价格比较稳定的钱

14、good money 有利可图的钱 | 15、hard money 价格比较稳定的钱 | 16、hot money 短期流动资金

davit：吊锚柱

随着企业的不断发展,生产技术和经验的不断成熟,我司的主营产品已由建厂初期的细小杂件发展到目前的各类大型配件,包括不锈钢系船柱(bollard), 不锈钢攀爬梯(ladder), 不锈钢窗框(window frame), 不锈钢吊锚柱(davit), 不锈钢锚架(cathead),