precision
四级,六级,考研,托福,雅思,1
英[prɪ'sɪʒ(ə)n]
|美[prɪ'sɪʒn]
n.精确度,准确(性);[语]精确
adj.精确的,准确的,细致的;严守标准的;行动精确的
日语:精度
法语:précision
德语:Präzision
韩语:정도
俄语:precisión
牛津词典
noun
- 精确;准确;细致
the quality of being exact, accurate and careful
- done with mathematical precision
以数学般的精确完成的 - Historians can't estimate the date with any (degree of) precision .
历史学家无法准确估算这个日期。 - He chose his words with precision .
他用词确切。 - precision instruments/tools
精密仪器 / 工具
词形变化
双语例句
- To minimize collateral damage maximum precision in bombing was required.
为了尽量减低附带性破坏,轰炸须做到最大程度的精确。
- Your working day will need to be organized with military precision.
需要对你的工作日进行精确有序的安排。
- The choir sang with precision
唱诗班的演唱准确无误。
- The interior is planned with a precision the military would be proud of.
内部设计一丝不苟,足以让军方引以为豪。
- Her precision became a standing joke with colleagues.
她事事讲究精确,同事们经常拿这事开玩笑。
- This is a high precision job. There mustn't be the slightest slip.
这可是细活,不能有一星半点差错。
- This precision instrument is worth 10,000 yuan.
这台精密仪器价值一万元。
- Planes fly daily over regular routes with timetable precision.
飞机每天精确地按时刻表飞行在各条航线上。
- Other exhibits include precision instruments and chemical products.
其他展品有精密仪器、化工产品等等。
- And we can time the landing with the precision of a fraction of a second.
也可以把着陆时间精确到秒的几分之一。
- Mind you don't touch this precision instrument.
这是精密仪器,你可别碰。
- The carriage on these precision instruments is high.
这些精密仪器的运费很贵。
- On modern hardware and operating systems, it can deliver accuracy and precision in the microsecond range.
在现代硬件和操作系统上,它可以提供微秒级的精确性和精度。
- You can increase model precision through the specification and assemblage of model constraints.
您可以通过模型约束的规范和集合来增加模型的精确度。
- The design combination boring head is for enhances the box body the processing precision and the efficiency.
其中设计专用夹具和组合镗头的应用进一步提高箱体的加工精度和效率。
- The precision and affecting factors of phase difference measurement are analyzed.
分析了检测精度和影响精度的因素。
- The coupling of consolidation time step and viscoplasticity time step can guarantee the program's stability and precision.
并考虑了固结计算时步与粘塑性时步的耦合,以保证程序计算的稳定性与精度。
- The simulation results show that the new algorithm has a better synchronous precision and communication security.
仿真表明,新算法较传统算法有更好的同步精度和通信的安全性。
- Besides, assembly of complex joints, welding sequence, precision control technology and truss arching are researched.
并对复杂节点组装顺序、焊接顺序、精度控制技术和桁架起拱进行了研究。
- Cambered surface loading, high precision and high reliability.
弧面承载方式、高精度和高可靠性,稳定性好。
- It has higher forecast efficiency and satisfying forecast precision.
系统具有较高的预测效率和满意的预测准确度。
- This system improves measurement precision by averaging the testing values of repeated measurements.
系统采用多次测量取平均值,大大提高了测量精度。
- Calibration of IC test system is critical to the precision and reliability of IC test results.
集成电路测试系统的校准关系到集成电路测试结果的准确性和可靠性。
- And all this with precision and reproducibility which no mechanical system can achieve.
所有上述精准及可重复性的功能不是一个机械系统能够完成的。
- The monitor system of precision seeder based on CAN-bus is proposed.
提出了一种基于CAN总线的精密播种机监控系统。
- Servo control in optoelectronic tracking system is one of the key technologies to realize the high precision tracking.
光电跟踪系统中的伺服控制技术是实现高精度跟踪的关键技术之一。
- The process parameters and mould structure for precision alternator pole forging are researched through FEM simulation.
通过有限元模拟对磁极精密模锻工艺参数和模具结构进行了研究。
- The method showed high accuracy and satisfied precision, and could reduce the effect of noise effectively.
方法显示了较高的准确度和较好的精密度,且能够降低噪声对校正结果的影响。
- My company has advanced production equipment, precision instruments and testing the quality assurance system.
我公司拥有先进的生产设备,精密的检测手段和质量保证体系。
- Results show that dimensional precision and surface quality are fine.
研究结果表明,其尺寸精度和表面质量良好。
语源
mid 18th cent.: from French précisionor Latin praecisio(n-), from praeciderecut off (see precise)