When necessary, we should make it clear that countries which choose to derive marginal advantages from the cold war or to exploit their potential for disrupting the security of the world will not only lose our sympathy but also risk their own prospects for orderly development.

When it is necessary to be specific we say that the optimal policy is an optimal R-stage policy with respect to the feed state Af.

When a plan burst its seams, hasty conferences supply the necessary patch, and life goes merrily on.

When the abbot condescended to dine in the refectory, his chaplains waited upon him with the dishes, a servant, if necessary, assisting them.

When necessary the hardware would switch between the graphics output being produced by the micro and that being produced by the add-on.

When a continuum radiation source is used for AAS, it is necessary to use a high-resolution monochromator, as will be discussed later.

When Canada achieved formal independence with the passage of the Canada Act 1982, no reception statutes were necessary for the decolonialisation process.

When Sunday strips began to appear in more than one format, it became necessary for the cartoonist to allow for rearranged, cropped or dropped panels.

When analyzing the deformation or motion of solids, or the flow of fluids, it is necessary to describe the sequence or evolution of configurations throughout time.

When one of these is found, it is necessary to move the search away from it if the experimenter is looking solely for local minima and transition structures.

When joining the game, money ( and I. D., if necessary ) should be placed on the table rather than passed directly to a dealer.

When a transition between user mode and kernel mode is required in an operating system, a context switch is not necessary ; a mode transition is not by itself a context switch.

When two events are causally conjoined, a necessary connection underpins the conjunction:

When a DHCP-configured client ( a computer or any other network-aware device ) connects to a network, the DHCP client sends a broadcast query requesting necessary information to a DHCP server.

When held in correct manner, the thumb applies the necessary power to generate the desired sound.

When customers needed to transfer data from one system to another, it was necessary to write translators from one format to other.

When a fighter is launched it is almost immediately followed by the VC10 as changeable weather conditions might make diversion to another airfield necessary.

He said: " When I take a look at the intellectual classes we have – unfortunately, I suppose, they are necessary ; otherwise one could one day, I don't know, exterminate them or something – but unfortunately they're necessary.

When the Attorney General determines that an emergency exists he may authorize the emergency employment of electronic surveillance before obtaining the necessary authorization from the FISA court, after which the Attorney General or his designee must notify a judge of the court not more than 72 hours after the Attorney General authorizes such surveillance.

When it is necessary to distinguish between native Japanese kun ' yomi and Chinese-derived on ' yomi pronunciations, for example in Kanji dictionaries, the Japanese pronunciations are written in hiragana, and the Chinese ones are written in katakana.

When Nature failed to do this spontaneously, contact with a conductor of animal magnetism was a necessary and sufficient remedy.

When the IBM PC was introduced, IBM sold its operating system as an unbundled ( but necessary ) option.

When necessary, vowels are indicated by diacritic marks above or below the letter representing the syllabic onset, or by use of matres lectionis, which are consonantal letters used as vowels.

When talking to FBI interrogators Russell Fincher and Marty Mahon, he seemed " genuinely friendly " and spoke chiefly in English, calling for a translator only when necessary.

When the trip lever moved out of the way the first pawl engaged, creating the cascaded lockup just described.

When a longhand note, photograph, memoranda, or other things were placed on the platen, the depression of a lever would cause the item to be photographed onto the next blank space in a section of the memex film.

When the lever is operated, the block tilts down and forward, exposing the chamber.

When the lever is pushed down, stretching the sebucan, the helical weaving pattern causes the strainer to squeeze the pulp inside.

When the coin was deposited, it fell upon a pan attached to a lever.

When the animal pressed the bar or pulled the lever the string attached to the door would cause the weight to lift and the door to open.

When the lever is operated, the block tilts down and forward, exposing the chamber.

When the next period of rain begins it may take no more than one or two drops to tip the lever.

When current from the starting battery is applied to the solenoid, usually through a key-operated switch, the solenoid engages a lever that pushes out the drive pinion on the starter driveshaft and meshes the pinion with the starter ring gear on the flywheel of the engine.

When the steer wrestler is ready he " calls " for the steer by nodding his head and the chute man trips a lever opening the doors.

When the header is ready, he or she calls for the steer and an assistant pulls a lever, opening the chute doors.

When a calf enters the chute, a door is closed behind it and a lightweight rope, attached to a trip lever, is fastened around the calf's neck.

When the roper is ready, he ( or, in some roping events, she ) calls for the calf, and the chute operator pulls a lever opening the chute doors and releasing the calf.

When the calf reaches the end of the rope, that trips the lever, the rope falls off the calf, and the barrier for the horse is released, starting the clock and allowing horse and rider to chase the calf.

When the roper is ready he calls for the steer and the chute man trips a lever opening the doors.

When a trigger was pulled, the lever would rotate and allowed the match to come in contact with the touch hole, discharging the weapon.

When the user pulls the lever, the water drains and the female automaton refills the basin.

When the voter pulls a lever, it turns a connected gear in the machine, which turns a counter wheel.

When a rider operates the lever while pedalling, the change in cable tension moves the chain-guide from side to side, " derailing " the chain onto different sprockets.

When a space is needed, the operator touches the spaceband lever just to the left of the keyboard.

When the operator judges that the line is close enough to full, he raises the casting lever on the bottom of the keyboard to send the line to the casting section of the linotype machine.

When a driver started to move the gear shift knob / gear selector lever, a computer-controlled actuator operated the clutch.

When applied to the law of the lever, the following torque is produced:

When the grenade was pulled out of the can by a person or vehicle placing tension on the string, the spring-loaded safety lever would release and the grenade would explode.