单词 | collimation |
释义 | BETA Examples ofcollimationDictionary> Examples ofcollimation collimationisn’t in the Cambridge Dictionary yet. You can help! Add a definition This risk is almost entirely eliminated with the implementation of multileafcollimation. From theCambridge English Corpus 639 cially designedcollimationsystems. From theCambridge English Corpus The beamlike characteristics of the generated ions, such as highcollimation, high particle flux, and short pulse duration have been demonstrated, making them attractive for new applications. From theCambridge English Corpus Since the gradient of pressure is greater in the direction normal to the thin foil sur face, a bilateralcollimationeffect can result for thin foils. From theCambridge English Corpus We chose to avoid the commonly used parabolic mirrors for the beamcollimationin the design phase, because they introduce excessive beam-pointing sensitivity to mechanical vibrations. From theCambridge English Corpus This may be due to an excessivecollimationof the beam, which is still being investigated. From theCambridge English Corpus Some degree of beamcollimationmay be necessary for cer tain applications. From theCambridge English Corpus Consistent with the previous scheme, global, forwardcollimationeffects due to transfer of electromagnetic momentum are expected to be negligible. From theCambridge English Corpus All volumes were shaped with multileafcollimation, using beams eye view. From theCambridge English Corpus A bunch of ions was detected along the normal of target due to self generatedcollimationof ions. From theCambridge English Corpus To investigate the effects of lower radiative cooling on jetcollimation, we modeled an aluminum conical wire array. From theCambridge English Corpus Thecollimationof the protons showed strong dependence on the focusing condition. From theCambridge English Corpus Collimationtechniques were used to frame the radiographic image and to maximize x-ray quality. From theCambridge English Corpus More effective can be the mechanism ofcollimationby pressure gradient. From theCambridge English Corpus Thecollimationof protons has not been observed in this measurement because detected solid angle was too small compared with the emission angle of protons. From theCambridge English Corpus Differential dosing of prostate and seminal vesicles using dynamic multileafcollimation. From theCambridge English Corpus This is typically a 120-140 mm spiral, which with a 3 mmcollimationand 1.5 spiral pitch equates to 27 gantry revolutions. From theCambridge English Corpus This relation implies that angular divergence is sensitive to the wavelength, and short wavelengths favor highcollimationof the beam. 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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