中文翻译与英英解释 | 【测】基(准)点。
| | | datum: n. (pl. data ) 〔拉丁语〕 1.〔常 pl ... | | mark: 短语和例子 mark2 n. 1.马克〔德国货币〕。 2 ... | |
例句与用法 | 1. | Phase datum mark 相位基准标记
| | 2. | More data mark 待续数据标记
| | 3. | Personal data marked with ( ) on the application form are regarded as mandatory for selection purposes 申请表中有( )号的项目是挑选合适入选者所必须考虑的资料。
| | 4. | To use the athwart gradient protection which takes the end of dam as the datum mark will reduce the digging depth of the stilling basins is reducing , and increase the energy dissipation rate 采用以坝体末端为基准面的坝体逆坡防护时,消力池挖深减小,消能率提高,坝面平均流速减小,坝区防护难度降低。
| | 5. | During construction of donghai bridge of yangshan deep - water port , bedrock bench mark , which is an important surveying datum mark , played an important part in control survey and elevation transmission 摘要基岩标是重要的测量基准设施,在洋山深水港东海大桥的工程建设中发挥了控制测量与高程传递的重要作用。
| | 6. | Fourthly , according with the analyzing of flow measurement , we research the main problems needed to be solve in the process of measurement , such as analysis and measurement of the internal resistance , selection of excitation frequency , stable signal datum mark and restraining common mode interference , restraining for serial mode interference and working frequency interference ; transporting and shielding the flow signal , constant current excitation and magnetic field equalizing , flow measuring 第四,根据对流量测量问题分析的,深入研究了设计过程中需要解决的主要问题。如内阻分析与测量;励磁频率的选择;稳定信号基准点与抑制共模干扰;串模干扰与工频干扰抑制;流量信号传输与屏蔽;恒流励磁与磁场补偿;流量测量点的选择等。
| | 7. | It not only gains the physical contrastive datum mark , but also improves the blm stability . cyclic voltammetry is used to study the characteristic of blm attached to metal surface , as the forming of blm , the voltammetric characteristics of blm , the selection of ion and measurement of different ki concentration 就以上提出的处理方法,采用循环伏安法详细研究了金属表面所覆blm的基本性质,如:膜形成液的配制、膜的形成、膜电阻、膜的伏安特性、膜的击穿电压、离子的识别性及对不同浓度的碘化钾溶液的测试。
| | 8. | According to the system ' s operational order , this paper explains how to solve some problems in the correction system , for instance , successively displaying autocad files , finding datum mark , drawing compartmentalization , view recognizing , scale consistency , orientation consistency , processing simplified means and displaying correcting results this thesis is supported by northwestern polytechnical university " electronics teaching material budget 本文依照批改系统的工作顺序,阐述了解决盘盖类作业批改系统的技术问题,重点表述了作业图连续显示、基准点定位、区域划分、视图识别、方向一致化、比例一致化、简化画法处理以及结果显示方法的处理方法。
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