Meanings of primary battery in English

The primary battery is not an economical way to generate electric energy.

My systems shot to life, my primary battery now at a solid 78 percent.

Mission controllers have less than 24 hours before the craft's primary battery power runs out.

A primary battery would be represented as in Fig.

These chemical actions result in the generation of an electric current as in a primary battery.

Then here goes for the primary battery.

A continuously operative primary battery.

You see, all these things are necessary before we could possibly attempt to set up a primary battery, and start the first lighting plant.

The mode which first suggested itself to Professor Jacobi, in the year 1838, was the primary battery, or the purely chemical process of generating electricity.

Twelve fourteen-inch thousand-pounder guns composed her primary battery; her secondary consisted of ten 9.2 guns, and her tertiary of twelve-pounder Maxim-Nordenfeldts in the fighting tops.

Two of her primary batteries are disabled, and she can't maneuver.

Several improved primary batteries have recently been brought out, which promise economical results.

Great ingenuity is being shown in the arrangement of new forms of primary batteries.

So far, primary batteries have been applied only to the operation of the smallest stationary motors.

In all the primary batteries hitherto applied with advantage, zinc has been used as the acting material.

To it also we may attribute the great variety of primary batteries, each having some distinctive claim of merit.