durations什么意思解释？

The average and median durations of unemployment also fell.平均失业期及普遍失业期也减短了.The previous three steps incorporate the level switches to determine the durations.以前的三个步骤结合水平开关确定时期.Different note or durations are an essential...

durations的音标：durations的英式发音音标为：[djʊ'reɪʃnz]durations的美式发音音标为：[djʊ'reɪʃnz]...

“铝”的英语可以翻译为：[化] aluminium (13号元素， 符号Al)，aluminum ...

vi.（较平时）节省着过日子，一点一滴地省钱，吝啬，克扣vt.节省，节缩，过度减少...

n.十一音节的一行诗adj.包含有十一音节的...

过分谨慎,非真谨慎.The greatest caution is not to be over cautioned.不知进退非真勇(不必作无谓的冒险).There is no point in taking unnecessary risks.因此一样体积的普通雪糕,因加入大量空气,其重量比优质的雪糕必定轻得多,即是[非真材实料].This is because we do not whip an excess amount of a...

carbosapol的音标：carbosapol的英式发音音标为：[kɑ:'bəʊzæpɒl]carbosapol的美式发音音标为：[kɑ'boʊzæpɒl]...

n.反用法，反话法，反语...

纤维沙粒瘤...

[人名] [苏格兰人、英格兰人姓氏] 约翰斯顿 Johnston的变体，[地名] [英国、英国] 约翰斯通...

n.西瓜( watermelon的名词复数 )...

“心境”的拼音为：xīn jìng...

n.王族（成员）( royalty的名词复数 )，（著作的）版税，矿区土地使用费（由采矿或石油公司等付给土地所有人）...

The Frisby test showed the best repeatability and smallest range of normal values.重复试验的相关系数分别为0.91(Frisby)、0.56(Randot)、0.60(Howarddolman)....

steady的反义词有：unsteady, changeable, jumpy。adj.steady的反义词（稳固的;不变的）：unsteady, changeable。steady的反义词（其他释义）：jumpy。...

The drill should be slowly rotated to ensure a clean hole.钻头必须缓慢转动，以保证钻孔平整光滑。Goldsmith has repaired the roof to ensure the house is wind-proof.戈德史密斯修理了屋顶，以确保房屋能够抗风。Ensure that the frame is securely fixed to the ground wi...

clodhopper的音标：clodhopper的英式发音音标为：['klɒdhɒpə(r)]clodhopper的美式发音音标为：['klɑdhɑpə(r)]...