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Discover LudwigThe phrase "are plane" is not correct in written English.
It seems to be a misspelling or misuse of "are plain" or "are planned," depending on the intended meaning.
Example: "The instructions are plain and easy to follow."
Alternatives: "are clear" or "are straightforward."
Dictionary
are plane
noun
A level or flat surface.
Exact(22)
Three major alternate ultrasound imaging architectures are plane wave compounding, synthetic aperture, and Fourier reconstruction.
It seems as though such crashes are happening very frequently at present – but, statistically, how common are plane crashes?
The spatial profiles of the fluctuation modes are described by Bloch functions which are plane waves modulated by periodic functions.
The elements are plane, quadrilateral and connected by two normal springs and one shear spring on each side.
Though neither has an invitation to Westminster Abbey, what they do have are plane tickets to London, where they plan to spend the royal wedding weekend celebrating in regal fashion.
A much simpler two-dimensional model for slow flow where interfaces are plane, the oil is inviscid and the contact angle is small, is then developed and analysed.
Similar(38)
The apron covers CCNY's running track so when the concert season ends it can be pulled up by winche The amplifiers are plane-proof.
A beam-splitting Wollaston prism emits two beams of polarized light that are plane-polarized at right angles to each other and that slightly diverge.
The applications presented are plane-strain central crack problem, mode-I surface crack in a plate, inclined penny-shaped crack, edge-cracked bar under constant heat flux and lens-shaped crack embedded in a large elastic body.
Plus, there are planes.
How are planes certified for public use?
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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com