When the circuit is first powered up, neither transistor will be switched on.

When manually powered, the term " handpump " is often used to refer to both the pump and the associated handle.

When a computer is first powered on, it usually does not have an operating system in ROM or RAM.

When powered from a bipolar ( dual rail ) supply,

When the incoming voltage falls below a predetermined level the SPS turns on its internal DC-AC inverter circuitry, which is powered from an internal storage battery.

When Kreisel's business partner, Jonas Miller, who owned a high-end audio store in Los Angeles, told Kreisel that some purchasers of the store's high-end electrostatic speakers had complained about a lack of bass response in the electrostatics, Kreisel designed a powered woofer that would reproduce only those frequencies that were too low for the electrostatic speakers to convey.

When he returned to Newcastle, he designed a rotary engine powered by water, and this was built in the High Bridge works of his friend Henry Watson.

When the special block is powered, it executes code on predetermined arguments.

When he later returns to the Fortress of Solitude to find that the crystals that powered it have been stolen, Superman is visibly enraged.

When the car was waiting at a crossroad, the wipers were not powered ; thus, a handle under the speedometer allowed them to be operated by hand.

When launching a spacecraft to orbit, a " dogleg " is a guided, powered turn during ascent phase that causes a rocket's flight path to deviate from a " straight " path.

When the machine was first powered on the ADB device driver would send out talk commands asking each of these known default address, in turn, for the contents of register three.

When a processor that supports x86 protected mode is powered on, it begins executing instructions in real mode, in order to maintain backwards compatibility with earlier x86 processors.

When used for live performances, the signal produced by the mixer will usually be sent directly to an amplifier, unless that particular mixer is " powered " or it is being connected to powered speakers.

When one X and one Y wire are powered, a magnetic field is generated at a 45-degree angle to the wires.

When powered on, the Apple III ran through system diagnostics, then read block number one ( zero-indexed ) from the built-in diskette drive into memory and executed it.

When powered craft " plane ", around 20 mph, they produce less of a wake.

When she finds a fragment of the Tablet of Order and Chaos, she goes mad with power and builds a Condensed Matter Reactor powered by the fragment to wreak havoc and take over the world.

When the servo is commanded to rotate, the motor is powered until the potentiometer reaches the value corresponding to the commanded position.

When the X-Men and many other powered or depowered mutants came to San Francisco, an offshoot of the Club, known as the Hellfire Cult, begins attacking mutants and " species traitors ".

When the car was waiting at an intersection, the wipers were not powered, but a handle under the speedometer allowed the driver to power them by hand.

When the Flyer was finally brought back and presented to the Smithsonian in 1948, the museum and the executors of the Wright estate signed an agreement ( popularly called a " contract ") in which the Smithsonian promised not to say that any airplane before the Wrights ' was capable of manned, powered, controlled flight.

When powered by electricity, the tool may be called a planer.

When, in late afternoon on the last day in June, he saw two people top the ridge to the south and walk toward the house, he quit work immediately and strode to his rifle.

When he saw the expression in her eyes, he knew he couldn't send them on.

When they turned in the saddle they could see the men behind them, strung out on the prairie in a flat black line.

When one of the men in the hall behind us spat on the floor and scraped his boot over the gob of spittle I noticed how the clerk winced.

When they reached their neighbor's house, Pamela said a few polite words to Grace and kissed Melissa lightly on the forehead, the impulse prompted by a stray thought -- of the type to which she was frequently subject these days -- that they might never see one another again.

When Fred Powell's brother-in-law, Charlie Keane, moved into the dead man's home, the anonymous letter writer took no chances on Charlie taking up where Fred had left off and wasted no time on a first notice:

When I fell on my back, I saw a vulture hovering.

Joyce went on, `` When we'd finished, Lou -- Mr. Thor -- asked me to stay a little longer.

When we opened the door again for business and switched on the lights she said:

When he sank on his knees, they had allowed him to char without administering the stroke of mercy.

When he got closer to the tree, Matsuo noted the wild look on his face.

When he rolled on the left side, propping on his left elbow, Matsuo seized his hair and pulled him back over.

When her hand touched his, fire went through Jack and he felt weak, but he managed somehow to get her on her feet.

When he finally left the sinister mansion on Perdido Street, he was carried out in a coroner's basket.

When you pass a church on an Irish bus, all the hands flurry in the sign of the cross.

When he was stripped, deloused and numbered by his guards, his much-thumbed sketchbook was seized and thrown on a pile of prisoners' goods to be confiscated.

When combined with the metaphysical notion that pure forms of this universe are best appreciated when least embodied in a material substratum, it becomes clear that while earth will be dross on a scale of material-formal ratios, celestial bodies will be of a subtle, quickened, ethereal existence, in whose embodiment pure form will be the dominant component and matter will be absent or remain subsidiary.

When the family business failed, Mercer left school and on his mother's urging -- for she hoped that he would become an actor -- he joined a local little theater group.

Besides doing a single song, `` When The Sun Comes Out '', they worked on the ambitious American-Negro Suite, for voices and piano, as well as songs for films.

When I returned to make my report, the Hetman did not remember having sent me on the secret mission.

When Fred wheeled him back into his room, the big one looking out on the back porch, and put him to bed, Papa told him he was very tired but that he had enjoyed greatly the trip downtown.

When the young biologist, Dr. Ballard, began to show interest in our daughter Elizabeth, this induced a corresponding interest, on our part, in him.

When he turns briefly to literary style, in the Third Book, he again looks to the effect on the audience.