- 相关词组
- acoustic material声学材料，隔音材料;
- underwater acoustic telemeter水声遥测器
- acoustic measurement声学测量;
- infrared measurement红外测量
- acoustic resonance音响共鸣;
- geo-electric measurement地电测量
- acoustic analysis[电] 声学分析;
- acoustic design声学设计;
- acoustic power声功率;
- infra-red tracking measurement system红外跟踪测量系统
- acoustic load声负载;
- infrared distance measurement红外测距
- in-process measurement加工过程中测量
- acoustic signal听觉[音响]信号;
- acoustic pressure声压;
- acoustic neuroma听神经瘤;
- infrasonic measurement次声测量
- acoustic wave声波，音波;
- missile trajectory measurement system导弹外弹道测量系统
- infrared temperature measurement红外测温
- 今日热词
- 热门搜索
- granny n.奶奶;外婆;婆婆妈妈的人;
- printer n.打印机;印刷机;印刷商，印刷厂;印刷业从业人员，印花工;
- urge v.敦促，催促;推，拉;驱赶;强烈要求;n.冲动;强烈的欲望;
- moral n.道德;寓意;adj.道德的;道义上的;有道德的;能辨是非的;
- sweat n.汗水;出汗;繁重的工作;v.出汗;苦干;焦虑;渗出水分;用文火熬;
- Gossip Girl n.绯闻女孩/八卦天后/绯闻少女（美国电视剧）;
- gate valve 闸式阀，闸门阀;阀式管;
- income n.收入;所得 ;收益;
- bottom line n.概要，账本底线;
- you belong to me 你属于我;只属于我
- proof n.证据;证明;检验;证实;求证;验算;校样;（酒的）标准酒精度adj.防/抗…的;能抵御;能防范;可防护;
- telescope n.望远镜;v.叠缩;精简;
