RTGs power many space missions — including NASA's Cassini and New Horizons probes — as the slow decay of small pellets of radioactive material produces heat that can be turned into electricity.
RTG已为许多太空任务提供动力，包括美国宇航局的“卡西尼号”和“新视野”探测器。在放射性物质的小球衰退过程中可以产生出热量，从而将其转化为电能。
The control rods are also used to shut the reactor down from 100% power to about 7% power (residual or decay heat).
它也用来关闭反应器，可以从100%的动力降到7%动力（残留的延迟的热量造成）。
A variety of chemical batteries have been tried, as well as inductive recharging schemes and even plutonium power cells that convert the heat from radioactive decay into electricity.
尝试了各种化学电池以及感应充电计划，甚至是将放射衰变的热能转换为电能的钚电源单元格。
This current-decay control scheme results in reduced audible motor noise, increased step accuracy, and reduced power dissipation.
此电流衰减控制方案成果在减少声响马达的噪声，提高一步的准确性，并降低功耗。
PLC power control system, having been developed, simulated the transient process of the core decay power from 8% full power to 2% full power while blackout accident.
开发PLC功率调节系统，模拟了全厂断电事故工况下堆芯衰变功率从堆芯8%额定功率到堆芯2%额定功率的变化过程；
BENEFITS: Fights cancer raises good cholesterol boosts brain power helps insomnia and protects against hearing and tooth decay.
作用：抗癌，提高胆固醇，促进大脑的发育，助于睡眠，保护听力和牙齿。
Our intellectual power will decay in old age.
人的智力在年老时会衰退。
There is power disease and decay. Mages who study it risk their health and sanity. But learn to inflict crippling curses on their foes.
这是一种来自疾病和诅咒得力量，这种魔法将会以学习者的生命和精力作为赌注，给敌人的诅咒的攻击。
The decay heat drops off very slowly after about 1 day where the decay power is already below 2% of the operating power of the reactor.
在核反应产生的热量降至平时的2%后的第一天，衰变热就降低得很缓慢乐。
Indeed, a social possibly on the population, wealth and power hit the roof when she began to decay.
确实，一个社会可能在其人口、财富和实力达到顶点后就开始走向衰亡了。
The radioisotope thermoelectric generator which is employed in deep space exploration, converts heat from the natural decay of radioisotope materials into electrical power directly.
可用于深空探测等领域的放射性同位素温差发电器利用半导体热电元件直接将放射性同位素的衰变热转化为电能。
The radioisotope thermoelectric generator which is employed in deep space exploration, converts heat from the natural decay of radioisotope materials into electrical power directly.
可用于深空探测等领域的放射性同位素温差发电器利用半导体热电元件直接将放射性同位素的衰变热转化为电能。
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