查询词典 concave mirror

I deadpan and his stalemate：我面无表情和自己僵持

也许是因为沙发太舒适 Perhaps because of sofa too confortable | 我面无表情和自己僵持 I deadpan and his stalemate | 偶尔想想镜子里的那个自己 Occasionally,think about what the mirror

declination angle：倾斜角

在光学系统中,大型的准直镜(collimate mirror)(球面或非球面)对转刻精度影响最大,以日前制作水准而言,倾斜角(declination angle)约可以做到 + -0.3以内.

dedicated carriage：一应俱全的车厢

(飞机返还时的维修状况同交付时)一模一样原则mirror-in/mirror-out principle | 一应俱全的车厢 dedicated carriage | 一站式采购one-stop shopping

dew shield：露罩

destabiliizing effect 去稳效应 | dew shield 露罩 | diagonal mirror 对角镜

The Lost Diadem：丢失的王冠

The Missing Mirror 失踪的镜子 | The Lost Diadem 丢失的王冠 | The Sacking of Severus Snape 西弗勒斯.斯内普被解雇

diamond saw：金刚石锯

diamond saw blade 金刚石锯片 | diamond saw 金刚石锯 | diamond shaped mirror 菱形镜子

diamond shaped mirror：菱形镜子

diamond saw 金刚石锯 | diamond shaped mirror 菱形镜子 | diamond slitting wheel 金刚石切割砂轮

diathermic mirror：隔热镜片

diascope 投影机 | diathermic mirror 隔热镜片 | Diazo process 重氮氨基制图法

diathermic mirror：隔?缫片

diascope 投影? *v/ | diathermic mirror 隔?缫片 n | Diazo process 重氮氨基氧?法 .(c

dichroic：二向色[性]的,二色变异的,分色[光]的

"dichotomy ","两分,两分法" | "dichroic ","二向色[性]的,二色变异的,分色[光]的" | "dichroic mirror ","二向分光镜"

Stretto di Messina：墨西拿海峡

西西里岛最东端的墨西拿(Messina)和仅隔宽3公里的墨西拿海峡(Stretto di Messina)对面的亚平宁半岛靴子尖儿上的圣乔万尼(Villa S. Giovanni)"王小丫一定会奉送一个标志性微笑:"恭喜您,答对了!"

director of operations of National Security Council：国家安全委员会的执行主管

He's been in the papers lately. He's expected to be appointed...|他最近上了报... | director of operations of National Security Council.|国家安全委员会的执行主管 | Really? These are the letters...|是吗? ...