reference line

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reference line [′ref·rəns ‚līn]

(navigation)

A line from which angular or linear measurements are reckoned. Also known as datum line.

reference line

Any line which can serve as a reference or base for the measurement of other quantities.

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No references found			When turned on, the BowPlane emits a vertical reference line or sheet of laser light, 360 degrees around the inside perimeter of your bow--up and down the bowstring, along the cams and/or idler wheels, and then dissecting the upper and lower limbs, riser, grip, rest and sight. Laser alignment by Beraldo, Daniel / Petersen's Bowhunting Test line is same as or darker than reference line indicating that you may ovulate within 24 to 36 hours. How to Conduct Ovulation Test by Philip Thomas / Health, general community In the first step, Base Line (BL) and Supplementary Reference Line (SRL) are defined. Partial Eight Direction Based Line Segmentation Algorithm for ... by keyur v patel / Electronics community			Refah Party REFAL refarming refectory refer reference reference acoustic pressure reference address reference angle reference block Reference Book reference burst reference counting reference craft reference design reference dimension reference dipole reference direction Reference Electrode Reference Ellipsoid reference frame reference frequency Reference Fuel Reference Grid reference level reference line reference listing Reference Literature reference locality reference lot reference mark reference material reference monitor reference noise reference plane Reference Point reference range reference record reference rounds reference section reference seismometer reference signal level reference sound level reference spheroid reference standard specification reference standards reference station reference supply reference temperature reference time reference tone			Reference Hydrogen Electrode Reference Hydrometric Basin Network Reference Hypernetted Chain Reference Image Database to Evaluate Response Reference implementation Reference Information Base Reference Information for Software Quality Reference Information Model Reference Information Storage System Reference Input Parameter Library Reference Intensity Ratio Reference Interaction Site Method Reference Interconnection Offer Reference interval Reference Intervals and Decision Limits Reference Invoice Reference Lake Water Regime Reference Landing Speed Reference letter Reference Letter From Your Office reference level Reference librarian Reference librarian reference libraries Reference library reference line Reference Liquid Ion Exchanger Reference list Reference list Reference Listed Drug reference listing Reference Literature reference locality reference lot reference manual Reference mark Reference Material Reference Material Reference Material for Nutrients in Seawater Reference Measuring Unit Computer Reference Media Evaluation Guide Reference Member State Reference Message Reference Message From Your Office reference mixture ratio change Reference model Reference Model for Component Architecture Reference Model for Open Distributed Processing Reference Model of Data Management Reference Model of Open Distributed Processing Reference Model Parameter Reference Model Special Interest Group

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