duty n. 1.义务,本份;责任;职责,职务,职能。 2.忠节,孝顺;恭敬,尊敬,敬意;义,谊。 3.税,关税;【机械工程】功;能率;灌溉率;负荷,生产量;工作状态。 4.【军事】任务,勤务;兵役;【宗教】礼拜,(修行的)功课。 5.〔口语〕(原指小孩的)拉屎。 one's maternal duty 做母亲的本份。 postmen's duties 邮递员的职责。 filial duty 做女儿的义务。 That's no part of my duty. 那不是我管的事。 on radar duty for two years 当两年雷达兵。 duty call 礼节性拜访。 customs duties 关税。 export [import] duties 出口[进口]税。 After graduation, he began his duty. 他毕业后开始服兵役。 be in duty bound to (do sth.) 有义务(做某事)。 do duty as [for] 代…用,当…用 (bookcases that do duty as room dividers 当分隔房间墙壁的书柜)。 do [perform] one's duty 1. 尽义务,尽职;尽(友)谊。 2. 服兵役。 duty of water 一定区域内某种作物所需灌溉的水量。 fail in one's duty 失职。 off duty 在工作时间外,不值班,不值勤;下班 (go[come] off duty 下班)。 on duty 在工作时间内,值班,值勤;上班 (go on duty 上班)。 pay [send] one's duty to 对…表示敬意。 take sb.'s duty 替代某人的工作。
active adj. 1.活动的,有活动力的;【生物学】活性的;【电学】有功的;【无线电】有源的;【物理学】放射性的。 2.有生气的,活泼的,灵敏的,敏捷的;主动的,能动的,积极的;有力的,勤勉的;【医学】有特效的。 3.现行的,活动中的;【军事】现役的。 an active demand 畅销。 an active volcano 活火山。 The market is active. 市场活跃。 active measures 积极手段。 on active service 【军事】现役,现役中的。 take an active part [interest] in 积极参加。 adv. -ly 活跃地;积极地,能动地;【语法】主动地。 n. -ness 活跃,积极性。
be active in 对…很积极; 活跃于; 积极参加; 积极于; 在......里活跃; 在……活跃
A faculty member on full - time active duty must not have significant outside managerial responsibilities nor act as a principal investigator on sponsored projects that could be conducted at stanford university but instead are submitted and managed through another institution 哈佛大学更着重强调:哈佛所有的全职人员,未经院长推荐和校董事会批准,不得在任何教育机构中从事研究,教学和获得报酬的咨询工作。
In the iraqi theater , coast guard cutters and patrol boats and buoy tenders , and over a thousand of your finest active duty and reserve members protected key ports and oil platforms , detained iraqi prisoners of war , and helped speed the delivery of relief supplies to the iraqi people 苦难深重,而我们的责任明确。美国同全世界一起提供援助,援助送到人民手中,改善他们的处境,此外也扩大贸易和随之而来的繁荣,并在有迫切需求的地方提供医疗。
For some low - resolution radar on active duty , we can only get the doppler cross image of the echo because of their low longitudinal resolution . therefore some analysis and algorithms for low - resolution radar are given and verified by measured data and simulation data results 对于现役的大量的低分辨雷达,由于纵向的低分辨率,所以只能对得到的回波数据进行横向的多普勒成像,为此本文对低分辨雷达的成像进行了系列的分析,提出了一些算法,并用实测数据和计算机仿真数据进行了验证。
The rationale of reliability analysis considering damage the rationales involved in the methods adoptive in this article mostly include : reliability theory , finite element theory , monte carlo theory and sensitivity theory etc . the reliability assessment for the structures on active duty developed base on the notions and practical methods of structure reliability design , and at present , the methods which are used more are probabilistic limit design means based on reliability theory 基于损伤下结构可靠性分析的基本原理本文所采用的方法涉及到的基本原理主要包括可靠度理论、有限元理论、 montecarlo基本理论、灵敏性理论等。对于现役结构的可靠度评定是以结构可靠度设计的概念和实用方法为基础发展起来的,目前使用较多的是基于可靠度理论的概率极限状态设计法。
Active duty refers to a full-time occupation as part of a military force, as opposed to reserve duty. In Great Britain and the Commonwealth the equivalent term is active service.