Äinkel, Grundr ichtungs- 



3113 



Winkelmesser, Neigungs- 



( between iwo adjacent crystal 

 faces). C-rundri chtungs- base 

 angle. Halb- half angle. 

 rial böf fnungs- semi-apertural 

 angle. Hanotei of al 1- angle of 

 principal inciaence. Höhen- 

 angle of elevation, azimuth a., 

 angular height, vertical visual 

 a. Inkl irations- magnetic in- 

 clination, m. aip. KotTipl ement- 

 complementary angle. Konvergenz- 

 angle of convergence. Kurs- 

 aziffiuth of target (gunnery); 

 magnetic a. Lauf- transit angle. 

 Leitstrahl- angle of beam. Luft- 

 angle of the wind. Luv- drift 

 angle, a. of lead, Nacheil- 

 angle of lag. .\eben- adjacent 

 angle, adjoining a. ^eicungs- 

 inclination (angle), a. of slope, 

 a. of dip. Offnuncs- aperture 

 angle, apertural a. Phasen- im- 

 pedance angle, phase a. ;G fac- 

 tor, quality f. Polarisations- 

 polarizing angle, Jrewster a. 

 Prall- angle of reflection. 

 Rand- angle of contact (between 

 wall and liquid), wetting angle. 

 kaum- solid angle, keflexions- 

 angle of reflection. Ruhe- angle 

 of repose, angle of friction 

 (rarely used). Schär fen- 

 angular resolving power, focal 

 angle, dcheitel- opposite angle, 

 vertex a., vertical a. Scherungs-, 

 Schiebungs- angle of shear. 

 Schiel- angle of strabism, a. 

 of sauint. Schneid- cutting 

 angle (called dig-in a. or drag 

 angle when other than 90 de- 

 grees, in record making). 

 Schutt- angle of repose, a. of 

 friction (rare). Schwenkungs- 

 angle of traverse (in gunnery). 

 Seh- visual angle. Sehschär- 

 fencrenz- angular resolving 

 power, critical angle of visual 

 acuity. Senkungs- depression 

 angle. Sicht- angle of sight. 

 Sinus- sine of angle. Steig- 

 rise angle. Stoss- butting 

 angle, a. of joint. Streu- 



angle of scattering. Tief en- 

 angle of elevation below hori- 

 zontal, a. of depression. 

 Trennungs- angle of separation 

 (in solid moving through fluid). 

 Imschl inguncs- looping angle 

 (m.p. ). Verdrehunys- angle of 

 torsion, twist a. Verlust- 

 phase angle difference (of con- 

 denser), loss a. Vorei lungs- 

 angle of lead (of airplane). 

 Vorhalte- drift angle, angle of 

 lead. Wechsel- alternate angle. 

 Weg- transit angle (of klystron). 

 Wellenfront- wave front angle. 

 wind- angle of the wind, angle be- 

 tween head-on course and wind di- 

 rection. Zentri- sector angle, 

 center a. 



winkel-abhängi gkei t angle dependence^ 

 as function of an angle, -abweichung 

 angular deviation, -aufblendung 

 angle fade-in. -bi 1 d, Wei t- wide- 

 angle picture, "Wide-scope" p. 

 -eikonal angle iconal (opt.), 



winkel freier Widerstand resistance 

 with zero phase angle. 



winkel -frequenz angular frequency, 

 radian f., pulsatance. -funktion 

 trigonometric function, angular f. 

 -geschwindi gkei t pulsatance (co), 

 angular velocity, frequency in 

 radians, -grad degree of angle, 

 radian (unit of circular measure 

 of anglä). -halbierende bisector, 

 bis3Ctrix (of angle), -hebel 

 bell crank lever, angle 1. 

 -konvergenz half-convergence 

 error. -1 ini e diagonal, -mass 

 phase constant, wave-length c. 

 (denotes phase shift between 

 input and output potential, and 

 is the imaginary component of 

 image transfer constant); set 

 square, -mass, Kenn- iterative 

 phase constant, -mass, Vierpol- 

 image phase constant. 

 Winkelmesser protractor, goniometer, 

 angle gage (for eyes), theodolite 

 (for surveys), angleometer (for 

 measuring external angles). 

 Karten- map protractor. Neigungs- 



