英语词汇“collocation_english_ratio”的音标、意思、用法及中文翻译-反思网

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bypass ratio
That is a measurably demonstrable fact, and is due to the high bypass ratio of the turbo-fans coming into service.
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contrast ratio
The patterns had a mean light intensity of 60 cd m 2, and a contrast ratio of 15:1.
conversion ratio
Tolerance was not amenable to this analysis because it was derived by dividing mean overall resistance by mean antibiosis, to calculate a biomass conversion ratio.
correct ratio
The correct ratio based on modern scientific measurement is 1,507 to 1,508 (as discussed earlier).
corresponding ratio
The frequency of each species in crown-zone and undisturbed quadrats was recalculated, as was the corresponding ratio of frequencies for each type of quadrat.
cost-benefit ratio
In the best case, the cost-benefit ratio of a smooth solution can be recovered.
cost-effectiveness ratio
Both studies resulted in a slightly lower net cost of screening, a slightly lower number of lifeyears gained, and a slightly lower cost-effectiveness ratio.
dependency ratio
In fact, any increase in the dependency ratio needs to be matched by a cut in pension benefits2 and/or an increase in payroll taxes.
efficiency ratio
Efficiency ratio is essentially how much you spend to make a dollar.
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fixed ratio
A simple model is presented which demonstrates how the size and separation of vortex structures may lock into a fixed ratio.
focal ratio
In this study, the change in focal ratio between juvenile and adult lungfish is calculated from frozen sections.
gear ratio
However, such a low gear ratio results in a low weight-topayload ratio, which makes many potential application areas of a telemanipulation system unsuitable.
gender ratio
The gender ratio was equal, and significantly different from the female preponderance in unipolar disorder.
hazard ratio
As indicated by the estimated hazard ratio, rivalries that do not experience change to democracy have greater chances of survival.
inverse ratio
Historical abstractions ' operate' or influence the historian, not in the degree to which they are precisely named, but in inverse ratio.
isotopic ratio
Furthermore, the measurement of isotope ratios requires the robotic extraction of samples with isotopic ratio analysis, which imposes further complexity on such missions.
leverage ratio
The highest leverage ratio of these banks - that is, assets to equity ratio - is certainly one of the reasons behind this result.
likelihood ratio
The likelihood ratio test rejects these models at the 0.5% significance level. 10.
mixing ratio
The ingredients, the volume, the mixing ratio and cooking methods are decided by the aficionado on an individual basis, according to his own guiding principles.
mortality ratio
The national rate (standardized mortality ratio 100) is 26-1 male deaths per 10,000 living.
odds ratio
For men, individual income was significant and very important (odds ratio 1.25), whereas family income was not significant.
power-to-weight ratio
Pneumatic actuators are often adopted in applications requiring high power-to-weight ratio, combined with low price and clean operation.
pupil-teacher ratio
The pupil-teacher ratio will be affected dramatically, and that will be detrimental to the quality of teaching.
From the
Hansard archive

Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0
reduction ratio
Therefore, a force reflecting control scheme compensating the saturation is needed to have good control performance for a telemanipulator with a high reduction ratio joint.
replacement ratio
The supplemental replacement ratio is the actual replacement ratio (typically 75%) minus the alternative replacement ratio based on the account balance.
risk ratio
The resulting risk ratio is interpreted as the change in risk of divorce after the birth of the first child compared with before the birth.
signal-to-noise ratio
The steepness of the crossover is determined by the signal-to-noise ratio.
staffing ratio
We do not expect to have both things going on at the same time, an improved staffing ratio and a higher leaving age.
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Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0
strength-to-weight ratio
Aluminium alloys are used extensively in aircraft due to their high strength-to-weight ratio.
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Wikipedia

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student-faculty ratio
Bowdoin offers 33 majors and 4 additional minors, and has a student-faculty ratio of 9:1.
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Wikipedia

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student-teacher ratio
This number has remained fairly constant over the past five years and works out at a student-teacher ratio of between 1:5 and 1:6.
From the
Hansard archive

Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0
teacher-student ratio
The new house system merged the teaching groups within the houses, in order to keep the teacher-student ratio consistent.
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Wikipedia

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velocity ratio
Figure 18 shows the robot's path in the presence of uncertainty in the velocity ratio.
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Collocations with ratio