查询词典 double-decked

double-channel super-short-wave wireless telephone：双工超短波无线电话机

double-channel planar buried heterostructure laser 双通道板状掩埋式异质结构激光器 | double-channel super-short-wave wireless telephone 双工超短波无线电话机 | double-check snow plough 双侧板式雪犁

double-sheave wooden block：双轮木滑车

double-sheave top lift block 双轮千斤索滑车 | double-sheave wooden block 双轮木滑车 | double-sideband suppressed-carrier modulation 抑制载波的双边带调制

double wristlock：雙手抓腕

抱雙腿摔 double-leg hold and pick-up; double-leg tackle | 雙手抓腕 double wristlock | 轉體彎腰躲閃 drop-away

double-folded astigmatically compensated optical cavity：双折光式像散光学共振腔

double-focusing mass spectrometer 双聚焦质谱仪 | double-folded astigmatically compensated optical cavity 双折光式像散光学共振腔 | double-Gauss derivatives 双高斯型物镜变型

Autositic double monsters; Symmetric double monsters：对称双畸胎; 自养双畸胎; 自养联胎

Autosite 联胎自养体 | Autositic double monsters; Symmetric double monsters 对称双畸胎; 自养双畸胎; 自养联胎 | Autositic monster 自养畸胎

double barreled drilling：双筒钻井

double angle formula 倍角公式 | double barreled drilling 双筒钻井 | double bend 双弯头

double ended boller：双头锅炉

两头船,两头机,两头镘,两头件 double ended | 双头锅炉 double ended boller | 两头电线(交换机) double ended cord

double carbonatation：复式碳酸法

"double cambered airfoil","双弧翼形" | "double carbonatation","复式碳酸法" | "double catenary suspension","双悬链线悬吊"

double declutch：双脚离合器

double decker coach | 双层客车 | double declutch | 双脚离合器 | double decomposition | 复分解(反应),双分解

double doup：双数绞综絖

雙盤形齒輪 double disc wheel | 雙數絞綜絖 double doup | 雙重牽伸;穿綜 double drafting

McKenna：麦肯纳(姓氏)

officers n.政府官员, 军官, 警官, 船长vt.指挥 | mckenna 麦肯纳(姓氏) | disappointing adj.使人失望的, 令人失望的

rapid：激流

他们穿过很多美丽的峡谷,绕过无数大瀑布(cataract)、激流(rapid)和瀑布(waterfall). 带着仅有的两艘船,和几乎完全耗尽的给养,剩余的六个人终于到达了维尔京河(Virgin)的摩门教定居点. 这里,是他们一百天探险的终点.