“弧”的拼音

通常的实验室光源选用汞弧灯.A common laboratory source of light is provided by a mercury arc.不很精确的射电干涉仪观测表明,这个源的角径约为1.5弧秒.Comparatively rudimentary interferometer observations suggested that this source is about 1.5 across.单个弧是不能求长的.T...

“弧”的英语可以翻译为：[数]arc，bow ...

abbr.Early Money Is Like Yeast 面粉可作为早期钱币...

Their custom is to strew flowers over the graves.他们的风俗是在坟墓上撒花.Get up, or I'll strew your brains upon the grass.起来, 否则我就把你的脑浆洒在这草地上.The Jews are broken and gone ; the fragments of their people strew the world.犹太人已经支离...

thrill的现在进行时为：thrilling...

“导演”的拼音为：dǎo yǎn...

“酸的”的拼音为：...

对哈夫纳机器的修理即将结束。The repairs to the Hafner machine were near to completion.根据任意给定的一组权值, 构造一棵哈夫曼树.According to any given set of weights, a Huffman tree structure.扩展哈夫曼编码压缩可以群体的象徵,而不是单一的符号.Extended Huffman compression can enc...

impedor的音标：impedor的英式发音音标为：[ɪm'pi:də]impedor的美式发音音标为：[ɪm'pidə]...

player的近义词/同义词有：funmaker, pleasure-seeker, merrymaker, pleasure-lover, hedonist, theatrician, ham, mummer, impersonator, performer, trouper, playactor, thespian, actress, entertainer, mime, actor, gambler, gamester, spec...

crevice的复数形式为：crevices...

anodize的音标：anodize的英式发音音标为：['ænədaɪz]anodize的美式发音音标为：['ænədaɪz]...

governing class的音标：...

overturing的音标：...

n.土耳其毡帽...

每十个孩子里就有一人患有气喘病。One child in ten is asthmatic.哮喘会造成气喘和呼吸困难。Asthma causes wheezing and breathlessness.污染会使气喘加重。Pollution can aggravate asthma....

氨甲酰谷氨酸...