index mark

A physical hole or notch, or a recorded code or mark, that is used to identify a starting point for each track on a disk.

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FOOTSIE INDEX Mark tweeted pictures of Michelle, left, and the couple's feet

Corriebbean Queen bbean Queen; Stunning Michelle Keegan gets thumbs-up from her besotted boyfriend on holiday isle

Its index mark of 57 was the sixth consecutive quarter with a RMI reading over 50.

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Credit Agricole said that in the UAE, the PMI index mark improved slightly to 57.

UAE and Saudi economies on strong growth track

Q In your articles you some times mention an index mark.

Ask the gunsmith

50 York Buy at 14 on index Mark Johnston's three-year-old beat the older horses with a relentless charge in the home straight in the Rose of Lancaster over 1m4f at Haydock last time.

Jury can get the verdict given stamina test; SPREAD BETTING

9 line counts available from 100 to 1,000--all resolutions include an index mark.

Motor+driver

Its features include 12- to 48-vdc supply input, internal magnetic or external optical encoders with multiple line counts and index mark, and an extended operating range of -40 to 85 C.

Step and direction products for motion control

Features include 12 to 48 VDC supply input, choice of internal magnetic or external optical encoders with multiple line counts and index mark, and an extended operating range of -40[degrees]C to 85[degrees]C, providing long life, trouble free service in demanding environments.

Motor/drive technology offer array of step functionality

Now you just sight in your next distance or bullet weight and slide an index mark ring around so the index mark indicator on the ring is aligned with the index mark at the base of the turret.

Kahles multizero system: changing loads was never easier

Dials are ridged, making them easier to operate with gloves, and each has an index mark for making adjustments in tactical situations.

Scones help sharpen focus for marksmen. (Tech Talk)

If the barrel is removed and then reinstalled, it is easy to make sure it is properly, positioned or "indexed" by checking the position of these two index marks.

Index mark

10 Goodwood Buy at 7 on index Mark Johnston has claimed two of the last nine runnings of this 1m2f handicap, while class has often been a factor as four of the previous nine winners carried 9st 5lb or more.