backprojection什么意思解释？

A fast backprojection algorithm for Computerized Tomography ( CT ) fan - beam reconstruction is proposed.提出了一种用于扇束CT ( 计算机断层扫描 ) 重建的快速滤波反投影算法....

backprojection的音标：backprojection的英式发音音标为：[bækprəd'ʒekʃn]backprojection的美式发音音标为：[bækprəd'ʒekʃn]...

eurybathic的音标：eurybathic的英式发音音标为：[jʊərɪ'bæθɪk]eurybathic的美式发音音标为：[ˌjʊrə'bæθɪk]...

alphabetically的音标：alphabetically的英式发音音标为：[ˌælfə'betɪklɪ]alphabetically的美式发音音标为：[ˌælfə'betɪklɪ]...

那的确一度使进一步的和平谈判成为泡影。That really knocked back any hope for further peace negotiations.如果琼斯不能参加奧运会,赞助商的所有赞助协议都会化成泡影.Any sponsorship deal would be scuppered if Jones misses the Olympics.他们的企图成了泡影.They were foiled in their at...

on average的音标：on average的英式发音音标为：[ɔn 'ævəridʒ]on average的美式发音音标为：[ɑn 'ævərɪdʒ]...

detonate的音标：detonate的英式发音音标为：['detəneɪt]detonate的美式发音音标为：['dɛtnˌet]...

Introduced in the paper is a newly developed centring - roll system used on rotary pipe mill.介绍了一种用于斜轧钢管生产的新式定心辊装置.Mainly applied in electric control system of masticator, banbury mixer , and other roll mill etc.我需要“密炼机 ...

“讨债者”的英语可以翻译为：dun ...

唱歌是一种不错的减压方法。Singing is a nice way of unwinding.你能使用防护罩防止那些地区的减压 吗 ?Can you use the shields to prevent decompression in those sections?方法: 在腹腔镜下经后腹膜行去顶减压术治疗肾囊肿患者9例.Methods: Laparoscopic renal cyst decorbicatiou was perfo...

v.不承认（某事物）有效( disallow的过去式和过去分词 )，不接受，不准，驳回...

n.手镯，手铐...

divest的音标：divest的英式发音音标为：[daɪ'vest]divest的美式发音音标为：[dɪ'vɛst, daɪ-]...

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最后一次看见他的时候，他正发疯般地大跨步走向饭店的前台。He was last seen striding maniacally to the hotel reception.他近乎发疯般地追求着打破体育纪录。He was almost maniacal in his pursuit of sporting records.如果连续3天不出来，我会发疯的。If I'm inside for three days in a ro...

inalterability的音标：inalterability的英式发音音标为：[ɪneɪltərə'bɪlɪtɪ]inalterability的美式发音音标为：[ɪneɪltərə'bɪlɪtɪ]...

艾格妮丝·史沫特莱在艰难的环境下过早地结束了自己的一生.The end for Agnes Smedley came untimely and under difficult circumstances.艾格妮丝在延安这段时期,经历了许多使她感到欢快的事情.Much happiness came to Agnes in this Yan'an period.我是在1934年认识艾格妮丝·史沫特莱的.It was in 1934...