单词 | Failure rate |
例句 | 1 There is a high failure rate with this treatment. 2 The failure rate is extremely low. 3 The drug has a high success/failure rate. 4 It's a new technique and the failure rate is quite high. 5 After all, there is a 100 percent marriage failure rate for their generation of the House of Windsor. 6 The 47 percent failure rate was caused by driving too fast, inadequate use of mirrors, and poor observation and steering. 7 Because of their high failure rate, small entrepreneurial companies will continue to be volatile places to work. 8 The failure rate of PTC (Positive Temperature Coefficient) thermistor increases with Curie Point (T_c) of determined PTC material. 9 Monte Carlo method is used to simulate the failure rate curve of repairable system, the sample method of the component is discussed. 10 Assume auditor expects a control procedure failure rate of 0.5 percent. 11 Lot Tolerance Failure Rate? 12 In construction, the high mechanical failure rate delays the time limit for a project and causes the waste of material and manpower. 13 Conclusions Higher failure rate of replacement in incarcerated indirect hernia of infants who are less than 6 months, simultaneously, the complicated operation and sex gland injury are higher. 14 Not only did the higher failure rate directly affect after-service quality but also resulted in the product receiving negative feedback from clients, in addition to influence to sales performance. 15 This course is largely taken by candidates from overseas and there has been a worryingly high failure rate. 16 We do not recommend birth control or encourage birth control in any way(), except to point out its failure rate. 17 Should small business be the focus for economic development when there is such a high failure rate? 18 The results show that the maximum achievable repeater spacing is 17km over that calculated using a conventional worst-case design approach for a premature failure rate of 0.1%. 19 The technical proposal adopts fewer elements, and has low failure rate and cost. 20 And pointsthat the periodic maintenance is great helpful to reduce the failure rate of CT. 21 Conventional float type mechanical flowmeter has the disadvantages of high failure rate, difficult set, poor believability of the data measured. 22 A history of cesarean section was significantly higher than the failure rate of abortion history of natural childbirth. 23 Chapter Four: First basic supposition of the fixed price is introduced, namely mortality rate, interest rate, failure rate, expense rate, average insured value. 24 Conclusions Deep central placement of the lag screw is ideal to reduce the cutting-out index and decrease failure rate of internal fixation. 25 The thesis only counts the failure that leads the transformer to quit operation, regarding the transformer as Non-repairable system whose main index is failure rate. 26 In this paper, We study the point estimation of linear failure rate model under censored life test. 27 The paper analyzed the critical failure action and brittle rock with a penetration and reestablishment group theory. The critical failure rate of the rock was obtained. 28 Previous elevator is used mostly "relay logic" control, this control failure rate is high,[] transformation difficulty. 29 It is manufactured through special process with non-removable for the overall, so the failure rate is reduced to zero. 30 Grey theory is applied to construct the model of locomotive failure rate of electric locomotive. 31 The high failure rate of rotocel' reductor could be settled by improving the lubrication system of reductor. 32 A model was created to describe the relation of the failure rate and repair rate of the components with the corrective maintenance and the repair time. 33 Controlled by the Automatic mechanism PLC, it can feed and output automatically with stability and low failure rate. 34 The most reliable companies? A shocker : Toshiba and Asus, both with below a 16 percent failure rate due to hardware malfunction. 35 Can completely solve the long-distance transmission lines caused by the series amplifier, and the failure rate increased, the stability of the network poor. 36 Similarly, CTCS-3 maintain-ability indexes can be obtained according to the failure rate and the maintenance time of each smallest replaceable unit. 37 Equipped with imported order control system and pulse electronic valve, the product has a stable and durable quality, and also has a low failure rate. 38 The parameters in the model are estimated by the MLE (maximum likelihood estimate). Then, the confidence density of the failure rate can be obtained. 39 There is an acceptable failure rate that does not adversely affect your enterprise. 40 Among the many years of operation, energy saving equipment failure rate is low, stable good. 41 The MTTR is defined as a fuzzy number. The fuzzy numbers are used for evaluating system reliability, system MTTR and system failure rate. 42 Assume an auditor expects a control procedure failure rate of 0.5 percent. 43 The invention reduces the failure rate of the water purifier to the minimum and reduces the maintenance requirement to the minimum. 44 Claim statistical data indicated that truck clutch release bearing had high failure rate, the failure mode including abnormal noise, ablation, oil starvation and wear of bearing block shoulder, etc. 45 With such model the effect of tower structure, lightning current amplitude, angle of the lightning incidence, as well as the ground angle on the shielding failure rate are analyzed. 46 Failure rate and average repair time of input-bus unit were calculated by state spaces method. Power reliability indices of whole systems were computed by min-cut method. 47 Precise preform loading system in order to minimize failure rate. 48 The reliability of GM counter tubes should be described by useful time before failure life and failure rate during life. 49 This paper brief discuss the theory of lightning shielding and analyzes the calculation method of shielding failure rate of transmission line. 50 PANAMA program is developed for safety analysis of high temperature gas cooled reactor. It can be used to calculate the failure rate of TRISO coated fuel particles under accident conditions. 51 The failure rate on the bar exam is discouragingly high. 52 If the tubes remain blocked, the failure rate should be similar to surgical tubal ligation. 53 On the basis of the afore-said constant failure rate, a reliability test, using constant time or constant number tail cutting scheme, is recommended. 54 Not only the actual cost of maintenance and repair parts costs, but also to time-related failure rate or failure. 55 The motor on the spot is in operation in the random failure period and therefore its failure rate is approximately a constant. 56 The functional relation between equipment examination cycle and failure rate is found by rational simplification and resolution. 57 Conclusions: In this group of patients, the two-hole symphyseal plating technique group had a higher implant failure rate and, more importantly, a significantly higher rate of pelvic malunion. 58 It uses separate-type and touch switch components, with complicated structure and high failure rate. The failure tree analysis method for controlled system is formulated. 59 This structure can effectively reduce the random failure rate; In the case of failure occurence, it can fully protect the process of failure occurence and repair the controller without stoppage. 60 According to the basic failure rate model and working failure rate model, the major influent factors of relay working reliabilities are analyzed. 61 The hierarchical prior distribution of failure rate was determined based on reliability acceptance test data. 62 Also analyzed are the effect of tower structure, lightning current amplitude, angle of the lightning incidence, as well as the ground angle on the shielding failure rate. 63 Results show that the coil failure rate and its probability are maximal, and the tap switch failure rate also stays at a high level. |
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