| 词汇 | example_english_bubble |
| 释义 | Examples of bubbleThese 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. From watching raindrops, bubbles and insects walking on ponds it is obvious that water and other liquids have a surface tension. Moreover, the hydrophobic nature of the bubbles might induce long-range orientation and structural correlation order. I spent hours with shampoo bottles moving them to make the air bubbles move up and down. There is a distinct disadvantage if attached to the venous line in that bubbles frequently enter and can block some of the hollow fibers. Obviously, it implies an insight into the local interactions between the ingredients we have at our disposal: bubbles, cavities, and the boundary layer. Second, the bubbles which explode in that region are counted by a piezo-electrical ceramic which picks up the noise they emit when imploding downstream. Special attention is given to the mechanism of interaction between the exploding bubbles, the attached cavity and the boundary layer. The last point to be examined in this section is related to the saturation of the downstream part of the foil by the transient bubbles. All of the above estimates are for bubbles in an unbounded fluid. Evidence for the existence of these bubbles can be found in observing water as it is slowly heated. The lift force is in a direction tending to increase e, and so in a pure liquid a vertical line of two bubbles is unstable. Similar results exist for lines of more than two bubbles, but are not calculated in detail. Etiope considered the transport of particles by mobile bubbles. We show that when money growth equals the discount factor and there is satiation in real balances, deflationary bubbles cannot exist. If the bonding angle of the cover-glass is not suitable, it will result in air bubbles. As a result, there are no air bubbles between cover-glass and solar cell after bonding. The stream of gaseous ammonia that bubbled in the solvent caused the release of the arcing products, which were then analysed by liquid chromatography. Nevertheless, it is possible to prove that eliminating temporary bubbles can be welfare improving in a weaker sense. We have studied the intertemporal equilibrium of this economy in a general case, without excluding a priori the existence of bubbles (temporary or permanent). However, every chartist knows that all bubbles eventually burst. Another argument could be that the existence of temporary bubbles creates multiple equilibria and indeterminacy. We now consider a trajectory along which the economy experiences an infinite number of periods with bubbles. We use these conditions to specify when (rational) deflationary bubbles can and cannot exist. At late nonlinear stages, large bubbles grow faster than the smaller ones due to reduced drag per unit volume. If this is not done, air will be drawn into the needle and will result in bubbles in the flow during injection. I n fact both of these experimental works refer to bubbles attached to walls, and show various streaming regimes depending on the sonic amplitude. A 3% reduction for the bubbles and a 7% reduction for the spikes were attained when defining with 5% and 95% of the volume fraction. Surely were more of the world to offer sound investment opportunities, bubbles would be less likely. The existence of the sunspot equilibria so defined provides a clear method for defining bubbles. 1 path is usually presumed to be the unique solution where bubbles are absent. We have assumed in this section that the objective of the government was to fight bubbles. Following the same argument, we also find that bubbles can be introduced during a finite number of periods. They developed between the bubbles penetrating inside a target. Cavitation bubbles oscillations are more pronounced at high laser power. The initial condition is of fifty bubbles with an average size of 4 mm, totaling an area of slightly over 200 mm. The lower finely vesicular level was mainly generated by the last nucleated bubbles, just before the end of gas diffusion at time t = 7384 seconds. The dissolved gas will therefore diffuse towards and then into the bubbles. During the melting process this air is released as bubbles in the inner boundary layers. Examples of competition between bubbles are observed in every photograph taken of the wave disturbance type. Short bubbles do not provide the surfactants with sufficient length to adsorb and equilibrate and hence violate the boundary conditions imposed here for semi-infinite bubbles. When nitrogen bubbles into the bottle, it releases the polyynes into the n-octane solvent, which acts as a trap. Each of these is by itself a source of sunspot equilibria, but my intuition was initially driven by the double infinity and bubbles. However, the boundaries constrain the growth of bubbles and may depress the late-time growth rate. They show that there are periods in which the exchange rates track the fundamentals of one of the countries and others in which "bubbles" appear. We use our results to analyze when deflationary bubbles can and cannot exist. Intrinsic bubbles turn out to be a nonlinear function of dividends. However, the nonlinear nature of bubbles also implies that they are explosive in nature. In the first one, an appropriate monetary policy has eliminated bubbles. When this problem arose, the bubbles were removed by carefully brushing the sensor. In the present study, we develop a detailed mathematical model to predict the distribution of desorbed bubbles in a solidified melt. When a front elevation of the bubbles was viewed, the radial distribution of axial velocity ijz(?)f could be found. The air bubbles were released from the sand. One such problem was the effect of air bubbles collecting under the robot, which was enough to significantly change its buoyancy. The conclusion of this line of reasoning is absurd: protoconsciousness of soap bubbles. Thin layers of suspending fluid develop at the late stages of coalescence of bubbles, drops, and solid particles. Let us make some comments about the geometry of the bubbles. The motion of drops and bubbles may be quite different. As we have already established, preimages of bubbles are bubbles. Either a leaf lands at a point of a joining curve, or it is extended through all generations of bubbles. One streamline of the flow relative to the bubbles is shown, but not where it would pass very close to their surfaces. Since the ratio w/w: has the value 0.46, both bubbles are driven below resonance and, according to linear theory, should therefore attract. The closures of those disks will be our secondary bubbles. If shape deformations of the bubbles were allowed, this number would be greater. Special attention is then paid to the conditions of incipient cavitation and to saturation by transient bubbles. The main question is : how do the bubbles sweep a pre-existent cavity away ? The other two bubbles which appear almost spherical in figure 23 do not influence the cavity. The last three papers are principally concerned with the phenomenon of stagnation bubbles which will also be encountered later in this paper. Diffusion of dissolved gas from the crystallizing zone is slow and, as a result, the local melt becomes supersaturated and gas bubbles desorb. As a result, a region depleted of dissolved gas grows ahead of the bubbles. The bubbles have equilibrium distances apart, which are calculated to a first approximation. Unless they are dissolving, bubbles must grow in any liquid, because the pressure on them decreases as they rise. Using ice free of air bubbles, steady ablation was observed over the full range of free-stream velocities available. Under most circumstances in obstetric ultrasound, the absence of gas bodies or bubbles means that gas body activation is irrelevant as a safety consideration. A technique was developed, therefore, to produce bubbles of known density. One interesting feature of these photographs is that all bubbles are inclined although the jet is discharged horizontally. I n the first experiments, bubbles are produced by an electric spark discharge, and their motion is observed with the aid of a schlieren system. At first, soap bubbles filled with various gases were tried, but this approach was soon abandoned. In an initial approach to these complex flows, we consider in this paper a singleliquid flow with bubbles. As the rotational speed increases, centrifugal effects prevail and air bubbles become organized into parallel rings advected by the axial throughflow (figure 4b). Because of their lower density, air bubbles can remain there and accumulate as the rotational speed increases (figures 3b and 3c). Non-spherical oscillations of cavitation bubbles are less well understood. However, most of the results were drawn from space/time diagrams, using bubbles as tracers (figure 2b). Showing that cells may or may not appear in the vicinity of air bubbles. To shed a little light on this parameter a brief experiment was made with air bubbles. The nonlinear stability of gas bubbles in acoustic fields is studied using a multiplescale type of expansion. The second section deals with each flow regime separately; suspended particles, bubbles, slugs, annular flow and drop flow. The publication is rich in teaching strategies and bubbles along with enthusiastic advocacies for singing. Take out the bubbles and blow until the child is engaged, then stop blowing. Similarly, the other bubbles in an eternally inflating spacetime are irrelevant. Therefore, one can control the amplitude of the bubbles such that they are smoothed out during their transit in the shell material. The sample sizes (maximum 63) are represented by the diameter of the bubbles. Another form of evidence for metabolism would be gas bubbles within the liquid. The fractional volume of spherical vacuum bubbles uniformly distributed throughout the grains is given by f. In these equilibria, the economy experiences some periods without bubbles and some periods with bubbles. A monetary policy can eliminate such deflation periods because it precludes the appearance of bubbles. In this part, we first prove that an appropriate monetary policy can eliminate bubbles. What is the impact of monetary policy on temporary bubbles? Indeed, when temporary bubbles may exist, there exists an infinity of equilibria that the economy can experience. 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. |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。