uneconomical的意思

The methods employed are old-fashioned and uneconomical.采用的方法很老套，没什么效益。Aspheric optical parts manufacturing is an acknowledged difficulty and it is uneconomical.非球面光学零件加工是当前国内外公认的难题.The methods employed are old-fashioned...

uneconomical的反义词有：economical。adj.uneconomical的反义词（不经济的）：economical。...

uneconomical的音标：uneconomical的英式发音音标为：[ˌʌnˌi:kə'nɒmɪkl]uneconomical的美式发音音标为：[ˌʌnˌikə'nɑmɪkl]...

It would be uneconomical to send a brand new tape.寄一盘新磁带过去不合算。Even the successful flying boats proved, in the end, uneconomical.即使是成功的水上飞机最终也未能盈利。The methods employed are old-fashioned and uneconomical.采用的方法很老套，没什么效益。...

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n.门罗(m.)...

appropriate的现在进行时为：appropriating...

v.吐痰( spit的第三人称单数 )，发出呼噜呼噜声，咝咝地冒油，下小雨...

angiomyocardiac的音标：angiomyocardiac的英式发音音标为：[ænɡɪəmaɪəʊ'kɑ:dɪæk]angiomyocardiac的美式发音音标为：[ænɡɪrmaɪəʊ'kɑdɪæk]...

淋巴溢流...

...the pomp and ceremony of the Pope's visit.教皇来访的盛况和礼仪...a plain-spoken American full of scorn for pomp and pretense.看不惯炫耀和虚伪、直言不讳的一个美国人...the pomp and splendour of the English aristocracy.英格兰贵族的气派和显赫The coronation...

Some of the parts are scrapped because ofworn tooling, bad equipment, or human error.由于工具磨损, 设备损坏或人为错误而报废了一部分零件.Tooling up would not be too expensive and we have factory space available.提供生产所需的设备不会太贵,而且现在工厂也有空余场地.Crimp F...

n.目录，目录册，目录簿，[美]大学概况一览，登记，记载，产品样本vt.登记，为…编目，编目录，记载v.把…按目录分类，把…编目...

n.临终看护，窃盗...

n.玫瑰经，（天主教）念珠串，念珠（祈祷）...

n.推理，推断，推论...

excellent的近义词有：excellent, choice, splendid, select, prime, first-rate。下面这些形容词均有"极好的"的含义：excellent：通常指事物在等级品位以及职位级别等方面的最优或接近最优。choice：指通过精心挑选达到水平，尤指罕见或品质精良的商品。splendid：口语常用词，指非常令人满意，显得完美无缺。select：指精挑细选出来作为范例的物或人。prime：常指最...

本发明属于鱼类养殖技术领域,涉及一种大鲵(娃娃鱼)高效催产剂.The present invention relates to the field of fish culture....