首次的例句大全

The development of high capacity silicon-containing anode material in lithium-ion batteries was discussed in this paper.

锂离子蓄电池用高容量负极材料普遍存在首次不可逆容量高、循环性能差等问题.

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The findings are the first to show in humans how keeping fit affects the ageing process.

这个研究结果首次表明健身对于人衰老进程的影响.

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It was his first start against his former teammates.

这是他首次和前队友竞争.

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There is also a raft of initial public offerings to keep afloat.

中国还有许多企业等待首次公开发行(IPO).

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China successfully launched its first manned spacecraft.

中国首次载人航天飞行取得圆满成功.

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The opening 3 minutes, Chelsea was the first shot, but karat unable to play soft.

开场3分钟, 切尔西获得首次射门机会, 但卡劳打得绵软无力.

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Wedge : Wow , the excitement never ends! First super-highways now Predacons.

喔, 难以抑止的激动! 首次用超高速路,目标原始兽.

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The first blow is often decisive.

首次的打击常常是决定性的.

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It'll be Romney's first public remarks since last November.

这将是罗姆尼自去年11月竞选失败后的首次露面。

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Its first summit was in Washington last November.

该组织于去年11月在华盛顿召开了首次峰会。

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And we also carry out flight test through live shell and realize first positioning time within 10s.

并在实弹载体上进行飞行试验，实现10s内的首次定位时间。

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In this paper is reported for the first time a new nucleophilic substitution reaction; substituting a secondary nitramino group on the aromatic ring with an azido group.

本文首次报告了叠氮基取代芳环上仲硝胺基的新亲核取代反应。

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New records to the Chinese avifauna, including those of a family ( podargidae) and two genera

国内鸟类的首次纪录，包括一个科和两个属的新纪录

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It never registered for an IPO, let alone prepped a roadshow or a formal offering date.

该公司没有做首次公开募股登记，更别说大肆宣传或宣布上市日期。

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The First High Speed Test Loop Track in China

我国首次完成高速试验的环行铁道

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Microwave technique applied in the polysaccharides in fruit of melia azedarach has been obtained for the first time.

首次运用微波技术从地产苦楝果实中提取出多糖，反应速度加快。

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Banana bacteria bacterial wilt was first reported in Ethiopia in the late 1960 s.

香蕉细菌性萎蔫病在六十年代末首次发现于埃塞俄比亚.

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Transesophageal atrial pacing was performed for evaluation sino-atrial node function in 102 normal children aged 2-15 years. These cases were evaluation again to make a controlled study after autonomic nerve blockade with propranolol ( 0.1mg/ kg) and atropin ( 0.02mg/ kg).

经食道心房调搏测定102例正常儿童的窦房结功能，首次应用植物神经阻滞剂（普奈洛尔0.1mg/kg，阿托品0.02mg/kg）进行对照测定。

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The engine cracked on the first test flight.

在首次试飞时,发动机发生裂纹.

词典精选例句

This year, the full moon and the autumnal equinox happened on the same day, for the first time in19 years.

今年，满月与秋分正好落在同一天，此种巧合为19年来的首次。

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