...高,以整体 DVD烧录机出货数据来看,在2003年,薄型 DVD烧录机占12%(约500万台);以目前各大厂笔记型电脑的搭配率 (BUNDLE RATE),在今年将攀升到 22%;预估至2005年,薄型 DVD烧录机的整体出货将达 30%,约1400万台。
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但是根据英国医学杂志(BMJ)周二在网上发表的评论,仍然没有证据能表明多增加一种可以比五种的搭配更能降低死亡率。
But there was no evidence of an additional fall in risk beyond five portions, according to the review, published online Tuesday by the British Medical Journal (BMJ).
本周的《公共科学图书馆•生物学》杂志上刊登了这次试验,结果显示,那些可以自由择偶的斑胸草雀情侣具有一个明显的优势:其后代的存活率要比由人工搭配的情侣的后代多出37%。
The results, published this week in PLoS Biology, showed a clear advantage for birds who had chosen each other over those who had not: they had 37% more surviving young.
实验表明,采用WAD作为词语搭配评判标准,对由动宾短语和介词短语引发的错误有较强的识别能力,正确率高达99.97%。
Validated by the experiments, the WAD has a strong ability to distinguish the errors cased by verb-object phrases and preposition phrases, and the precision reaches 99.97%.
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