| 单词 | field lines |
| 释义 | field lines noun[plural] physicsspecializeduk/ˈfiːld ˌlaɪnz/us/ˈfiːld ˌlaɪnz/aseriesoflinesthatrepresentthestrengthanddirectionof afield 力线Electricity & electronics
field lines| American Dictionaryfield lines plural noun us/ˈfild ˌlɑɪnz/physics aseriesoflinesthatrepresentthestrengthanddirectionof afield Examplesoffield linesfield lines Thefieldlinesof the background fields lie on constant -planes; the relations (35)- (38) allow a great variety for their shapes. From theCambridge English Corpus It reduces the two-dimensional to a one-dimensional problem, leaving only derivatives along thefieldlines. From theCambridge English Corpus In the core of the flow the leading-order dependence of all fluid variables along the magneticfieldlinescan be described analytically for many problems. From theCambridge English Corpus This vorticity is clearly such as to inhibit motion of the fluid across the magneticfieldlines(see figure 5). From theCambridge English Corpus The axial magneticfieldlinesare thus compressed and will conserve their flux throughout the implosion. From theCambridge English Corpus In this paper, we have explored, on the basis of laboratory experiments, the creation of a flux tube with twisted magneticfieldlines. From theCambridge English Corpus Knowing this one finds immediately that the inertial correction to the electric potential has a parabolic behaviour along magneticfieldlines. From theCambridge English Corpus The plasma pressed by the magnetic field to the internal electrode is unstable because of an unfavorable curvature of the magneticfieldlines. From theCambridge English Corpus Because the magneticfieldlinesresist "bending," such azimuthal asymmetries are not expected to grow and become unstable. From theCambridge English Corpus In a magnetized plasma, we have a natural symmetry axis along the direction of the magneticfieldlines. From theCambridge English Corpus The poloidally closed grid lines again coincide with magneticfieldlines. From theCambridge English Corpus The magneticfieldlines, however, are no longer plane. From theCambridge English Corpus The other class comprises equilibria with straight magnetic axis andfieldlineslying in planes orthogonal to the axis. From theCambridge English Corpus Figure 9 shows the magneticfieldlinesat the six instants. From theCambridge English Corpus This approach is formally equivalent to the determination of magneticfieldlines, which satisfy the same mathematical equations. From theCambridge English Corpus 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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