Do not drag steel ropes and hoisting tools or bump hoisted objects against hard objects during hoisting. Using Ladders Use wooden or fiberglass ladders when you need to perform live working at heights. When a step ladder is used, ensure that the pull ropes are secured and...
one has a hollow where the other has a bump, or one has a positive charge where the other has a negative charge-then they will tend to stick together in a particular way to form a bigger part. This bigger part can combine in the ...
In a process somewhat reminiscent of spray painting, we build up layer after layer of diamond on a surface by holding that surface in a cloud of very reactive molecules and atoms -- like H; CH3, C2H, etc. When these reactive molecules bump into the surface they change it, either by ...
With dimensions of 152.7 x 69.9 x 8.1mm, and a weight of 180g, this phone isn’t going to stretch your palm or give your wrist a workout. We found it easy to get our digits around it and touch the power button and volume rocker on the right edge. (Image credit: Future) Helping ...
In certain embodiments, sensors on the robot can measure, for example: battery state of charge; voltage; amperage; tilt/inclination and bump sensing; cliff detection; wall following; yaw-angular rate to detect slippage and enhance odometry; motor currents; and flipper position. The robot can have...
the of and to a in that is was he for it with as his on be at by i this had not are but from or have an they which one you were all her she there would their we him been has when who will no more if out so up said what its about than into them can only other time new...