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They used both natural pozzolans ( trass or pumice ) and artificial pozzolans ( ground brick or pottery ) in these concretes.
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They and used
They could be used to attack a nation's people ( which would inevitably mean the loss of the attacker's own people ), or they could be used with discrimination to destroy the enemy's military force.
In attempting to improve specificity of staining, the fluorescein-labeled antisera used in both direct and indirect methods were treated in one of several ways: ( 1 ) They were passed through Dowex-2-chloride twice and treated with acetone insoluble powders ( Coons, 1958 ) prepared from mouse liver or from healthy sweet clover stems or crown gall tissue produced by Agrobacterium tumefaciens ( E. F. Smith & Townsend ) on sweet clover stems.
They needed to develop new means of locomotion to replace the sideways thrusts of their tails that had been used for swimming.
They may be as basic as pictures on a board that the are used to request food, drink, or other care ; or they can be advanced speech generating devices, based on speech synthesis, that are capable of storing hundreds of phrases and words.
The last film is not based on any Christie work but displays a few plot elements from They Do It With Mirrors ( viz., the ship is used as a reform school for wayward boys and one of the teachers uses them as a crime force ), and there is a kind of salute to The Mousetrap.
They rejected the Marxist idea that history should be used as a tool to foment and foster revolutions.
They used a calorimeter to estimate the heat evolved per unit of carbon dioxide produced, eventually finding the same ratio for a flame and animals, indicating that animals produced energy by a type of combustion reaction.
They can be used to launch devices ( in some cases automatically ) to counter direct threats against the aircraft.
They are known in this context as control tables and are used in conjunction with a purpose built interpreter whose control flow is altered according to values contained in the array.
They are used in order for the agent in the call center to confirm the phone the customer is calling from, so that a computer can automatically display the customer's account on a " screen pop " for the next available customer service representative ; they are distinct from purpose-made toll-free ANAC numbers.
They and both
They crawled through the north fence and came on toward him, and now he saw that both were young, not more than nineteen or twenty.
They both measure literature by moral standards, and in their political writings both allow for censorship, but the differences between them are also significant.
They even accept the `` double standard '' of sex morality in a double sense, i.e., both sexes agree that standards for men differ from standards for women, and women apply to both sexes a standard different from that held by men.
They both tried to keep smiling and winking for a long time, but it made their lips and eyelids tremble.
They were both breathing heavily, out cold, and Shayne didn't think either of them had recognized him or could describe him.
0.090 seconds.