| 词汇 | example_english_reversal |
| 释义 | Examples of reversalThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Subsequent step sizes approximately halved the difference between the prior two reversals or starting points. Each staircase ran for 12 reversals; only the last six reversals were used for the threshold estimate. Flow reversals are common here and velocity gradients a t the wall are small. I n order to measure the transit time a t regular intervals, the time between reversals must be set correctly. However, since the particle exits the pore between reversals, effects outside as well as inside the pore can be studied. Finally, another 9n3 % of reversals were produced in formulas that the child had learnt in a given situation, and repeats in a similar context. From pronoun reversals to correct pronoun usage : a case study of a normally developing child. The wavelengths found for the last four reversals were averaged to obtain a mean wavelength value for each condition. Subsequent data analyses are based on the mean of the wavelength values of the last four of these reversals for each staircase. The threshold value was evaluated as the mean of the last six reversals of the staircase. Thus, evoked brain responses to direction reversals should appear in the even harmonics of the fundamental frequency. At high heating rates, they all find oscillatory flow of chaotic character exhibiting global flow reversals a t times. However, by considering a larger number of reversals, the average equilibrium position is found to be closer to the wall (see figure 11). The pathways were often extended in simple reversals, strike patterns up and down the xylophone or glissandi movements back and forth. However, the data she reports throw doubt on the hypothesis as a general account of reversals. According to the table, there were 33 such reversals (p. 123). In fact, it is compatible with no more than about one half of recorded reversals. Thus, the proportion of safety reversals was 52%. The perceptual reversals occur irregularly and at intervals of a few seconds. In a repeated context, however, preference reversals are not as recalcitrant as this research makes them seem. The mean intervals shown in the table are the reversals of the corresponding means of log-transformed intervals. The results nonetheless suggest that reversals in both languages by the bilingual children were due to the influence of the other language. What happened in the course of the early seventeenth century that permitted these reversals in the representation of gender? As a final point, one is tempted to speculate whether there are any constraints on morphological reversals. The contrast threshold was the average of the last six reversals. In one final hyperbolic line, the narrator suggests that the upsidedown reversals caused by blues affliction are insurmountable. Variables whose parameters exhibit reversals of signs across those pooled decades are suspected to have time-varying effects on democracy. Such a system may experience frequent and sometimes radical policy reversals. Whatever the explanation for the monolingual children's reversals, it cannot be attributed to bilingualism. He also provides counterevidence to the unidirectionality of grammaticalization (noting that while complete reversals are rare, degrammaticalization and regrammaticalization are not). In contrast, evidence for the name hypothesis requires systematic patterns of pronoun reversals. There are two interesting examples of reversals in the effect. The development of clayworking machinery in the nineteenth century did not follow a steady, predictable path, but was subject to unexpected turns and reversals. We assessed evidence of resource partitioning by identifying rank reversals of the performance surfaces of the four species when combined into one graph. Two "practice" reversals brought observers near threshold, and the geometric mean of the next six reversals was used as the estimate of threshold. Ten reversals at the criterion step size were measured for both staircases and the average of the reversals was defined as the threshold measure. Contrast was decreased to a limiting step of 1.2% and 14 reversals were obtained. The final six reversals were averaged to give an estimate of threshold for each staircase. The staircase procedure continued until 10 reversals occurred. The condition ended after each of the two staircases had made eight reversals. All amplitudes are defined to be positive, and sign reversals are therefore expressed in the phase of response. By controlled experimentation, as we shall see, such an interpretation has been discredited, and now preference reversals are generally accepted as real. There is one subset of reversals that deserves special mention. By correlating vocabulary scores with reversals of adjective-noun strings, we can explore whether proficiency within a language might be related to children's reversals. If the high rate of reversals had been due to delay, the vocabulary-matched group should have produced a similar rate of reversals to the monolinguals. 415 tation of the other's actions, a process that promotes role reversals in action and attitude. Even the most promising accounts are compatible with only about half of the recorded reversals. First, the account does not explain why predicted reversals are more common than unpredicted ones. According to the model equations, in the supercritical range, chaotic oscillations with intermittently growing amplitudes occur, resulting in repeated global flow reversals in the loop. Non-homoplastic character changes are in bold; reversals are in italics. The reversals are likely due to transfer from one language to another, since ordering errors have been reported to be practically nonexistent in monolingual children. Many of the increases in revenue sharing occurred in democratising periods and many of the reversals took place under non-democratic governments. All of them have previously been described as reversals, but have not yet received the attention they warrant from the side of morphological theory. The examples in the following subsections represent particularly clear examples of morphological reversals that conform to both criteria. They have also suggested that reversals are more likely to occur in relatively complex phrases with two semantically reversible noun predicates. Therefore, echolalia can only partially account for reversals. Different explanations are given for the alleged high use of reversals by blind children. I expect to see more trend reversals in the continuing process of evolving a new party system. Specifically, reversals were only possible if all factions agreed on their necessity. The contrast was then reduced to a criterion level and ten reversals were obtained in a 20-min session. The long interval of 2.0 -3.5 s between the grating reversals also prevents apparent-motion perception. A minority of the cells, those with a biphasic profile, seem to be tuned to reversals of directions. The average of the ten contrasts at which reversals occurred was taken as the threshold measure. The contrast sensitivity was determined by averaging the contrast value of the last ten reversals. In support of a broad application of anti-faithfulness is the fact that faithfulness reversals are also observed in base-reduplicant relations. Despite these reversals, novel reading and novel writing are gendered feminine. The threshold of each staircase was the average of the last six reversals. The time between reversals has been 500 ms, during which a 7.1 pm diameter sphere diffuses of the order of 0.02 pore radii. Prolonged viewing of this stimulus results in spontaneous reversals, in which the entire percept is observed to invert in depth. In fact, the vocabulary-matched group produced more reversals than the monolinguals. The diastolic dysfunction was indicated by the increased reversals of flow in the hepatic vein concomitant with atrial contractions. Generalized expected utility analysis and preference reversals: some initial results in the loss domain. Let me suggest, as an alternative, the hypothesis that reversals are randomly distributed over safety and non-safety reversals. Subjects who exhibit reversals do not in general minimize losses when choosing between bets. Wars, famines, epidemics and so on could cause reversals in the downward trend in mortality. As a consequence the physical system should exhibit chaotic velocity and temperature histories featuring flow reversals at irregular time intervals. I n the moderate supercritical range of our experiments we observe irregular flow oscillations of limited amplitudes ; however, no flow reversals occur in this range. Flow reversals are obtained in our experimental set-up without any external excitation only a t very high supercritical heating rates. The way was opened for radical policies and dramatic reversals of historical positions. Safeguarding this process against crushing reversals, such as when a losing candidate reverts to war, is essential to maintaining its integrity, vitality and durability. They are impact events, supernovae, volcanism and geomagnetic reversals that occur simultaneously with high solar activity. Perhaps most interestingly, there are reversals of a gender effect when age is considered. In addition, preference reversals were tested and obtained in the migraine patient and student samples. The values of the last six reversals were averaged as the threshold of that session. A threshold, the average chromaticity, was computed for each staircase after six reversals. Discrimination thresholds are expressed as the mean of the last four reversals of each staircase. Pascal uses the word "tyrannie" to characterize such reversals. Both sides could benefit from this situation, if economic expansion is uninterrupted by policy reversals or political crisis. The dramatic military reversals and advances of following months left no space for a recovery of peace politics while the war continued. Velocity reversals were calculated from hepatic venous recordings made during a trial contraction. He is right to say that his theory can accommodate reversals, in the sense that agents acting in accord with his theory may exhibit reversals. Preference reversals are often considered evidence that expected utility theory is descriptively inadequate, and that irrationality is systematic and widespread. In fact, no more than about half of all recorded reversals can be accommodated in this way. Then does it admit reversals of other orders? They reported that no reversals or reinterpretations of any kind took place with mental images. Major reversals occurred in the relative trends of different regions in the past; are they occurring now? Hence, at the low pressure, the radial displacement during consecutive reversals is roughly 50% larger than at the high pressure. What remains ambiguous is how those social demands are translated into policy reversals. However, the occurrence of preference reversals in the migraine sample should be interpreted with care in light of the small patient samples. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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