signal的一般过去时怎么写？

signal的复数形式为：signals...

signal的近义词有：symbol, badge, sign, signal, mark, token, attribute, emblem。下面这些名词均含"标志，象征，符号"的含义：symbol：指作象征或表达某种深邃意蕴的特殊事物。badge：一般指金属证章或写有姓名的带状标志物。sign：普通用词，指人们公认事物的记号，也可指某种情况的征兆。 signal：指为某一目的而有意发出的信号。mark：普通用词，含义广泛。既可指方便...

signal的现在进行时为：signalling...

A thin cable carries the signal to a computer.一根细电缆将信号传送给一台计算机。The carrier wave has got out of phase with the signal wave.载波同信号波是异相的.Bloop [ to make the high - pitched sound of interference in a radio signal, ].bloop [ 在...

The coded signal is received by satellite dish aerials.编码信号由碟形卫星天线接收。The transmitters will send a signal automatically to a local base station.发射台会自动将信号发射到地方基站。A thin cable carries the signal to a computer.一根细电缆将信号传送给一台计...

signal的第三人称单数（三单）为：signals...

signal的音标：signal的英式发音音标为：['sɪgnəl]signal的美式发音音标为：['sɪɡnəl]...

n.信号，暗号，预兆，征象，动机，导火线vt.向…发信号，用动作（手势）示意，以信号告知vi.发信号adj.显著的，优越的，暗号的，作信号用的...

signal的近义词/同义词有：indication, tip, nod, thumbs-up, gesture, go-ahead, tip-off, cue, gesticulation, spur, goad, prick, motive, incentive, fillip, stimulus, reason, cause, impetus, countersign, password, watchword, conventio...

signal的现在完成时为：signalled...

n.潮气，水汽，蒸汽（等于vapor）adj.蒸发的，自夸的...

recommended的音标：recommended的英式发音音标为：[rekə'mendɪd]recommended的美式发音音标为：[rekə'mendɪd]...

philanthropy的音标：philanthropy的英式发音音标为：[fɪ'lænθrəpi]philanthropy的美式发音音标为：[fɪ'lænθrəpi]...

After an inspection, the inspectors must publish a report.在视察之后，视察者必须发表一份报告。He discovered, on closer inspection, that the rocks contained gold.经过更为仔细的探察，他发现这些岩石含金。Whether the authorities will allow inspection is highly d...

竖井是为了通风和挖掘 、 修理坎儿井时提土之用的.Shaft to ventilation and excavation, repair qanat soil when used.坎儿井引出了地下河水, 使沙漠变成绿洲.Qanat leads to an underground river, so the desert into an oasis.这些就是坎儿井的竖井口.These are the qanat mouth of the ...

Nora picked up the boy, and gave him a biscuit. "There you are, Lennie, you take the nice biscuit."诺拉抱起那个男孩，给他一块饼干，说：“伦尼，给，拿着这块好吃的饼干。”Suddenly Lennie's eyes centered and grew quiet, and mad.伦尼的两眼忽然发直,人静下来却气得不可开交.Len...

“明信片”的拼音为：míng xìn piàn...

蒌叶醇，佳味备醇...

n.白面包（犹太教在安息日或其他假日食用的）...

n.扩音器，放大器，扩大的人，详述者...

entrance的现在完成时为：entranced...

There were several possibilities open to each manufacturer.每个制造商都可以有几种不同的选择。Pedal Exerciser User Weight Limit: 250 lbsPedal Exerciser One year manufacturer warranty.Pedal运动机用户重量限制: 250lbsPedal运动机厂家保修一年.Meanwhile, homebre...

v.再铸( recast的第三人称单数 )，重塑，改正，改作...

prep.（表示方向）越过，（部份或全部覆盖）在…上面，由于，（表示论及）关于adv.结束，再，（倒）下，从一边至另一边adj.过去的，外面的，在上的，上级的n.额外，剩余，剩余（或多余）的量，剩余物int.[电信学]报文完，请回复！vt.走过，跳过，[美国方言]从…恢复过来...

abbr.data access arrangement 数据接入装置，direct access arrangement 直接访问管理...