airworthiness什么意思解释？

airworthiness的音标：...

All our aircraft have certificates of airworthiness.我们所有的飞机都有适航证书。Airworthiness certification includes Type Certification and Production Certification , and other related work.适航审定主要包括型号合格审定和生产许可审定及其他工作.Knowledge of rele...

assault的近义词有：aggression, invasion, assault, attack, offensive。下面这些名词均有"进攻，侵略"的含义：aggression ：词义宽泛，既可指武装入侵别国领土，又可指文化、经济等方面的侵略。侧重敌意行动和征服的企图。invasion ：多指具体的侵入或侵犯别国领土，也可用于指抽象事件。assault ：主要指突然而猛烈的进攻。attack ：普通用词，含义广，指事先不发警告，主...

An important point made is that tiering, when done well, is invisible to the students.回答:要申明的重要的一点是,分层如果做得好, 学生们是不会发觉的.However, the Cavs hit back in Andre Miller tiering the scores at 88.但骑士队却在终场奋起直追.安德烈·米勒将比分板到88平....

n.仪表板，仪表的控制盘，挡泥板，仪表盘...

你能设法抽空出席这个交际会,我很高兴.I " m so glad that you were able to come to this party.你甚至可以抽空休息几小时，商量一下的话没准还能偶尔不用上晚班。You can even snatch a few hours off, and perhaps negotiate the occasional night off too.我们最近能抽空聚在一起聊上几句吗？Do you sup...

当生活很艰难，你想要放弃的时候，请记住，生活充满了起起落落，如果没有低谷，那站在高处也失去了意义。When life gets hard and you want to give up, remember that life is full of ups and downs, and without the downs, the ups would mean nothing.机会已经失去。他苦苦思索别的方案。The opportunit...

“扯”的英语可以翻译为：pull，tear，buy，chat，gossip ...

The progresses in five - membered heterocyclic metallocene analogic complexes and their application in olefin polymerization are reviewed.综述了五元杂环类茂金属配合物的研究进展及其在烯烃聚合中的应用....

Ellis bristles at accusations that Berkeley's experiment is ill-conceived.埃利斯对有人指责伯克利的实验考虑不够周密感到气愤。She saw Ellis, soberly dressed in a well-cut dark suit.她看见了埃利斯，他穿着一身裁剪合体的素净的黑西装。The court heard that Ellis sold pira...

Her reputation is sullied by crimes.她的名誉被许多罪行所玷污.The immaculate is easily sullied.皎皎者易污.The City's reputation has been sullied by scandals like those at Lloyd's.类似劳埃德保险公司的那些丑闻令伦敦名声扫地。The City's reputation ...

也许这个人说到底品行并非那么完美。Maybe this guy isn't so squeaky clean after all.他身上有着典型的英格兰人的端正品行。He had the proverbial solidity of the English.委员会一致赞扬那男孩的品行.The committee were united in their praise of the boy's behavior....

如果癌症在早期发现的话，存活的几率会很高。If cancers are spotted early there'sa high chance of survival.越来越多的心脏病患者存活下来。More and more people are surviving heart attacks.多年生植物是指能存活很多年的植物。A perennial is a plant that lives indefinitely....

Page is well versed in many styles of jazz.佩奇精通多种风格的爵士乐。He's one of the most dynamically imaginative jazz pianists still functioning.他是当下仍旧活跃的最有闯劲、最具想象力的爵士乐钢琴师之一。Louis Armstrong defined jazz pithily as "what I play ...

above的近义词有：above, on, over。下面这些前置词均含"在……上"的含义：above ：一般指位置高于某物，但不一定在正上方，也不接触另一物，其反义词是below。on ：指与另一物表面相接触。over ：指一物在另一物的垂直上方，多暗示悬空，但也含"覆盖于……之上"之意。其反义词是under。...

mollycoddle的一般过去时为：mollycoddled...

Further scans are required to confirm the diagnosis of an abnormality.需要进一步扫描来确诊是否出现异常病变。This apparatus scans patients'brains for tumours.这台仪器扫描检查病人的脑瘤.His parents kept a vigil by his bedside as he was given brain a...