fault n. 1.过失,过错;罪过,责任。 2.缺点,缺陷,瑕疵。 3.(猎狗的)失去嗅迹。 4.【电学】故障,误差;漏电;【地质学;地理学】断层。 5.【网球】发球出界;犯规。 Faults are thick where love is thin. 〔谚语〕一朝情义淡,样样不顺眼。 fault detection 【机械工程】探伤。 The fault is his own. 这是他自己的错。 a grave fault in a theory 理论上的重大缺陷。 a fault in the machine 机械故障。 image fault 【物理学】像差,影像失真。 numerical faults 数值误差。 a fault on the right side 因祸得福。 be at fault 1. (猎犬追捕猎物等时)失去嗅迹,踌躇不前;不知所措,正在为难。 2. 出毛病,有故障。 3. = in fault (My memory is at fault . 我想不起来了)。 find fault in 看出…缺点。 find fault with 找…的岔子。 have no fault to find with 无错可寻。 hit off a fault (猎狗)闻出(曾一度错失的)嗅迹。 in fault 有过错,有责任 (Who is in fault 是谁的不是?)。 to a fault 过度,极端 (He is kind to a fault. 他过分老实)。 whip a fault out of sb. 鞭打某人使之改过。 with all faults 不保证商品没有缺点。 without fault 〔古语〕无误,确实。 vi. 1.【地质学;地理学】产生断层;有断层余迹。 2.发球出界;犯规。 3.〔方言〕责备,挑剔。 4.〔古语〕犯错误,做错。 vt. 1.找…的岔子,挑剔;〔方言〕责备。 2.【地质学;地理学】使产生断层。 3.把…做错。 He faulted my speech in two ways. 他认为我的讲话有两点不妥。 fault one's performance 表演发生失误。
model n. 1.模型,雏型;原型;设计图;模范;(画家、雕刻家的)模特儿;样板。 2.典型,模范。 3.(女服装店雇用的)时装模特儿。 4.样式,型。 5.〔口语〕极相似的人[东西]。 adj. 模型的,模范的。 a clay model 【雕刻】黏土原型。 a working model 机器的运转模型。 a model shot 【摄影】模型镜头。 a model aeroplane 模型飞机。 a model test 典型试验。 The boy is the perfect model of his father. 这孩子活像他父亲。 after [on] the model of 仿效…,拿…当做模范。 stand model 做模特儿。(〔英国〕 -ll-) vt. 1.作…的模型[雏型]。 2.(依照模型)制作,仿造,建造 (after;on;upon)。 3.设计,仿照,拿…做模范。 vi. 做模型;做模特儿。 delicately modeled features 清秀的面貌。 model a garden after the manner of Kew 仿照(伦敦) Kew 植物园设计的花园。 model oneself up (on) sb.仿效某人。
In this paper , on the basis of typical circuit fault model and conventional bit testing arithmetic , the verification platform for bit technique is founded , which is composed of a fault injector and a manage computer 论文在研究航空发动机数控系统典型电路故障模式和常规bit检测算法的基础上,建立由故障注入器和管理计算机构成的bit技术验证试验平台。
The general structure and the principle of fault detect based model are given , fault model of sensor , actuator and state in system are founded , and the sufficient and indispensable conditions of fault detectability in control system are given 研究了基于模型故障检测的基本结构和原理,建立了传感器、执行器和系统状态的故障模型,给出了控制系统故障可检性的充要条件。
To solve these problems , this paper gives the gap sensor ’ s fault model , finds out the weaknesses , and designs a bit fault detecting system which is tested by experiment , improving the maintenance efficiency 本文对间隙传感器进行故障建模,找到间隙传感器中的薄弱环节,针对这些薄弱环节设计了间隙传感器的bit故障检测系统,最后通过实验对系统进行了测试,提高了维护的效率。
Then the method of fault diagnosis in three - phase thyristor converter bridge based on spectrum analysis is discussed . and the fault model was simulated and analyzed again in the method , also fault diagnosis criterion is gained in the condition 接着,阐述了基于频谱分析的三相全控整流桥故障诊断方法,并应用该方法对故障模型重新进行了仿真、分析,得出了相应的故障诊断判据。
And one of the basic difficulties lies in the complexity of the fault models in the analog system since both the input stimulus and output response are continuous variables , and the parameters in the circuit components are also continuous too 难点之一是模拟电路中的输入激励和输出响应都是连续量,电路中元件的参数通常也是连续的,所以模拟系统中的故障模型比较复杂,难以作简单的量化。
Not only fault model , but also test arithmetic demand to be farther improved . the thesis , focusing on the 20 - port register file , makes a fault analysis , particularly in complex bridge fault and crosstalk coupling fault aroused by word - line and bit - line of 20 - port 本文针对所设计的寄存器文件进行了故障分析,特别对20端口字线、位线引起的复杂桥接故障和串扰导致的耦合故障进行了详尽论述。
By adopting fta ( fault tree analysis ) and minimal path sets theory , the fault information stream analysis of spc - 33 digital governor is made , and from the point of system the ft is constructed . and the fault model with logic matrix in mirror symmetry has been built 本文运用fta故障树分析方法和最小路集方法,对spc - 33电子调速器进行故障信息流分析,从系统化角度构筑ft ,并建立镜像对称的故障逻辑矩阵模型。
In the light of the status that there are caustic faults in the oil well tubing and there are not effective inspections , in this paper the plane roundness fault model of the is studied , and the magnetic leakage flux distributing model at the direction of the normal of the roundness fault is proposed 针对油管容易遭到腐蚀性损伤而目前缺乏有效检测手段的现状,本文系统的研究了平面圆形缺陷模型,提出了圆形缺陷的法线分量漏磁场的实验分布模型。
This method is availability for fault diagnosis with unknown inputs , especially for actuators affected by fast - changed faults . still on the background of jet control system , this paper studies on sensors affected by the fast - changed faults . for gyroscope it analyses the qualification of fault in detail , and gives its fault models 对于快变故障作用于传感器的情况,本文依然以喷气控制系统测量机构发生故障为例,给出了陀螺失效模式,并且详细地分析了陀螺的几种故障判别条件,研究了基于右特征结构配置的故障重构方法。
Grey correlation analysis is applied in the model identification of the fault diagnosis . in accordance with the importance degree of basis case , the possibility of fault model could be judged correctly in the fault tree analysis , which provides a scientific basis for fault handling in order of importance and urgency 在故障诊断模式识别中,运用灰关联分析,依据故障树的底事件重要度,通过关联度计算及排序,对故障树分析中,各种故障模式发生的可能性大小作出了准确的判断,从而为处理事故的先后、缓急提供了依据。
A fault model is an engineering model of something that could go wrong in the construction or operation of a piece of equipment. From the model, the designer or user can then predict the consequences of this particular fault.