power density是什么意思,power density的意思翻译、用法、同义词、例句
常用词典
[核][物] 功率密度;谱线密度;力密度
例句
High power density and high efficiency of motor.
电动机功率密度大、效率高。
Pulse power density directly influences ablation crater depth.
脉冲功率密度直接影响烧蚀凹坑深度。
With a higher compression ratio, and allows for more power density.
具有较高的压缩比和密度允许更多的权力。
The changes of peak pressure depending on the laser power density were studied.
讨论了激光功率密度的变化对冲击波峰值的影响。
The power density is about a factor of ten lower than in the light water reactor.
功率密度这个因素要比,轻水反应堆低10倍。
网络扩展资料
单词:power(能量、力量)
例句:
- The nuclear power plant generates electricity by harnessing the power of nuclear reactions.(核电站通过利用核反应的能量来发电。)
- (解释:核电站利用核反应的能量来发电。)
- The athlete's leg muscles are a testament to the power of consistent training.(这位运动员的腿肌肉证明了持续训练的力量。)
- (解释:这位运动员的腿肌肉是持续训练的力量的证明。)
- The nuclear power plant generates electricity by harnessing the power of nuclear reactions.(核电站通过利用核反应的能量来发电。)
用法:power通常用来描述能量或力量。它可以用来形容自然力量(如风、水、电、太阳能等)或人类创造的力量(如机器、武器等)。
近义词:strength、energy、force
反义词:weakness、powerlessness
单词:density(密度)
例句:
- The density of the material affects its buoyancy in water.(材料的密度影响它在水中的浮力。)
- (解释:材料的密度会影响它在水中的浮力。)
- The city's population density has increased significantly in recent years.(这座城市的人口密度在近年来显著增加。)
- (解释:这座城市的人口密度在近年来显著增加。)
- The density of the material affects its buoyancy in water.(材料的密度影响它在水中的浮力。)
用法:density描述了一个物体或物质中的物质质量与其体积之间的关系。它通常用于描述固体、液体或气体的密度。
近义词:concentration、mass
反义词:sparsity、thinness
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