- 重点词汇
- ofprep. 关于;属于…的;由…制成;
- safeadj.安全的，不会受伤的;保险的;有把握的;缺乏新意的;
- operationn.活动;企业;手术;使用;运算;运行;军事行动;
- signaling system信令系统;
- main function[计] 主函数;
- ensurev.确保;担保;
- theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用，指事物或统称的人;用于姓氏的复数形式前，指家庭或夫妇;（指特定用途的事物）足够，恰好;每，一;当前的，本，此;（重读，表示所指的为知名或重要的人或事物）
- toprep. 向，朝着;到;关于;属于;
- isvt.& vi. 是(be的三单形式);
- 相关例句
Investigators were also still checking whether the signaling system played a role.
调查员同时也检查信号系统是否起作用.
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建构加密机制, 改善承载资料明文传送问题.
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Recognition: to fight the airline carrier or on-line telephone service confirmed.
确认方式: 打承运航空公司服务电话或网上确认.
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A measure of the magnification of optical instrument, such as a microscope or telescope.
倍率光学仪器, 如显微镜或望远镜的放大倍数.
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A measure of the magnification of an optical instrument, such as a microscope or telescope.
'倍'.''''.'率'. ''光学仪器, 如显微镜或望远镜的放大倍数.
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Quite accidently the answer to the mystery came tumbling into the police's lap.
真出乎意外,警察偶然找到了那疑案的答案.
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Owing to the continual absence of all clue to the mystery, the popular excitement greatly increased.
由于这件疑案一直找不到什么线索, 人心也就越来越骚动了.
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He had written out a confession. At last the long mystery was solved.
他写了一份坦白书. 这个长期的疑案终于解决了.
词典精选例句
