查询词典 beam-focusing

angle beam testing：斜角超声波束测试

angina pectoris 心绞痛 | angle beam testing 斜角超声波束测试 | angle indicator 转角指示器

Angle beam method：斜射法

angle bar 角钢 | angle beam method 斜射法 | angle bend 弯头

Angle beam probe：斜坡束探头

Ancillary building 辅助建筑物 | Angle beam probe 斜坡束探头 | Angled panel 斜面控制板

plate angle beam：折边板梁

plate anchor 圆盘锚具 | plate angle beam 折边板梁 | plate armour 钢板装甲

back beam：後射波束

"back azimuth","反方位角" | "back beam","后射波束" | "back bearing","反方位"

back beam：经轴;后梁

"后杆","back bar" | "经轴;后梁","back beam" | "后斜齿轮","back bevel"

back beam：经轴

back and face effect 正背效应 | back beam 经轴 | back coating 背面涂层

fixed back beam：固定後樑

固色劑,固著劑;定影劑 fixative | 固定後樑 fixed back beam | 固定棒,固定板 fixed bar

back scattered electron beam：背散射电子束

back scattered electron || 背散射电子 | back scattered electron beam || 背散射电子束 | back scattered electron image || 反散射电子图像

was when Cassini started to beam back its images from over a billion miles away：是在卡西尼号从十亿英里之遥 开始发送回图片之时

But the real highlight|但真正的焦点时刻 | was when Cassini started to beam back its images from over a billion miles away.|是在卡西尼号从十亿英里之遥 开始发送回图片之时 | How're you doing?|你怎么样?

colonial rule：殖民统治

colonial protectorate;殖民保护地;殖民被保护国;; | colonial rule;殖民统治;; | Colonial Secretary;辅政司;;

matrimonial agency：婚姻介绍所

21 deep love 深沉的爱情 | 22 matrimonial agency 婚姻介绍所 | 23 lover,sweetheart 情人