Sentence examples for drilling must be from inspiring English sources

Gas drilling must be strongly regulated and reasonably taxed.

Every stage of the drilling must be monitored and certified by independent engineers.

Too close and your eyebrows are goners, too far and your drilling must be precise.

Mr. Miranda said that drills must be documented.

(Just as with a microwave oven, the drill must be shielded to prevent hazardous microwaves from leaking out).

Straight-shank drills must be gripped in a chuck; tapered shanks fit with a sticking taper in matching holes in the machine and are driven partly by the taper and partly by a tang that fits in a slot in the machine.

We learned a valuable lesson from this failure: that all new instruments, including high-speed air drills, must be studied carefully so that staff become thoroughly familiar with their handling.

These drills must be drawn by hand as computer marching programs have returned errors; their calculations require two people to be in the same spot at the same time.

A special drill, known as a deep hole drill, must be used to drill the barrel.

The top of the drill must be sharper so that there is less friction than the bottom.

Considering the coupling effects of mechanical properties as well as the drilling fluid sealing characteristics of drilling fluid must be improved and its osmotic pressure should be reduced.