1) computerized postourgrphy testing
计算机化姿势图试验
1.
In computerized postourgrphy testing(CPT),motion sickness patients were central type(66.
方法:运用冷热试验通过视频眼震图检查30例晕动病患者(晕动病组)和20例非晕动病受试者(对照组)的前庭功能,用计算机化姿势图试验(CPT)检查两组的前庭脊髓反射功能,判断前庭、本体、视觉三者功能状态,并采用Graybiel晕动病症状体征评分系统对两组进行评分。
2) computer experiment
计算机试验
1.
Quasi-regression,a new method motivated by the problems arising in computer experiments ,mainly focuses on speeding up evaluation (Owen(2000),An and Owen(2001)).
为了减少计算复杂性 ,在计算机试验设计中 ,最近人们提出了一种新的统计方法———拟回归 (Owen(2 0 0 0 ) ,AnandOwen (2 0 0 1) ) 。
4) computer aided testing
计算机辅助试验
1.
The computer aided testing system for certain turbofan engine test-run is developed with CAT technology according to the test-run characteristics.
针对某型涡扇发动机整机试车的特点,采用计算机辅助试验技术研制开发了一套试车CAT系统,基于虚拟仪器技术的PXI总线数据采集系统和各种抗干扰措施保证了数据采集的可靠性和稳定性,以用户和试车为中心设计的人机界面、基于组态的试车程序定义和试车数据库的建立使系统完全满足了发动机试车大纲的技术要求,系统测试精度高,工作稳定可靠,操作简单,维护方便,达到了提高试车效率、降低试车成本、减轻试车人员劳动强度的目的。
2.
The development of computer aided testing system for certain aeroengine test-run is discussed.
讨论了某型航空发动机试车计算机辅助试验系统的开发;采用模块化的VXI总线仪器和外挂式控制方式开发了数据采集系统;采用对基本试车状态进行组态的方法实现了对发动机试车程序的灵活编辑,使系统可以同时满足常规生产试车和定制科研试车的需求;针对发动机试车信号的特点,采用了不同的数字滤波器进行滤波,有效地滤除信号中的干扰,有助于从信号中提取有用的信息;系统工作稳定可靠,操作简单,维护方便,能够完全满足发动机的试车技术要求。
3.
Based on the development of the computer aided testing technique, combined with the study of the aeroengine test CAT system, and with a computer aided testing system for aeronengine as an example, an anti interference and filtering technique for signal processing is discussed, and applications of the anti interference,digital filtering and analog filtering for the areoengine test are introdued.
以航空发动机试车计算机辅助试验（ＣＡＴ）系统为例，介绍了信号采集与处理中采用的抗干扰措施及滤波技术，以满足ＷＰ系列发动机试车ＣＡＴ系统中稳态、动态和过渡过程参数的采集速度与处理精度的多项技术要求。
5) computer simulation experiment
计算机模拟试验
1.
METHODS:Through computer simulation experiments and analysis of a case dataset,revised Mahalanobis depth method and currently used methods were compared in several aspects such as geometric features of reference ranges,validity and effectiveness of refere.
方法:采用计算机模拟试验和实际数据分析相结合的方式,从参考值范围几何特征、参考值范围合法性与有效性等方面对新的和现有的几种多变量参考值范围建立方法进行比较分析。
6) computer aided test
计算机辅助试验
1.
On the basis of the requirement of type approval test and scientific research test of mechanical seals,a new computer aided testing device for mechanical seal was developed,in which the spring pressure can be dynamically adjusted.
以机械密封型式试验及科研开发试验的要求为依据,研制出了测试性能参数全、弹簧比压可动态调整的机械密封计算机辅助试验装置。
补充资料：计算
①根据已知数通过数学方法求得未知数：～人数 ㄧ～产值。②考虑；筹划：做事没个～，干到哪儿算哪儿。③暗中谋划损害别人：当心被小人～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条