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- joules eqivalent 焦耳当量
- An average flash unit has a rating of around 60 joules. 平均估计,一般的闪光单元约为60焦耳。
- The final result is usually expressed as heat (calories) or energy (joules). 最后的结果通常表达为热量(卡路里)或者能量(焦耳)。
- It was originally produced with stored energy up to ten joules or so. 起初设计的是储存约10焦耳以上的能量。
- A unit of energy, especially electrical energy, equal to the work done by one watt acting for one hour and equivalent to3, 600 joules. 瓦特小时能量单位,尤指电能,等于一瓦特一小时所做的功,相当于3,600焦耳
- The 300 bar (4350 psi) air reservoir delivers 100 shots at 40 joules (29.5 ft-lbs). 300巴( 4350磅)空中水库提供了100次在40焦耳( 29.;5英尺磅) 。
- Note that 3500 joules is barely enough to melt 100g of chocolate or heat water for a cup of coffee. 注意到了3500焦耳是捉襟见肘,融化100克的巧克力或热的水,一杯咖啡。
- The range of power adjustment is from 1 joules to 150 joules, depending on which mode is being used. 功率调节范围为1焦耳到150焦耳,这取决于哪种模式正被使用。
- So what we do with Affirm is we will treat at about 3-4 joules, will do at least 2 passes. 使用Affirm立体点阵治疗手部肌肤时,一般采用3-4J/cm2的能量密度,至少做两遍。
- If Es is energy in joules, the energy magnitude Me is obtained by Me = (2/3) log Es -2.9. 如果地震能量Es以焦耳为单位,则地震等级Me由公式Me=(2/3)logEs-2.;9换算得到。
- For instance, a photon in the visible spectrum would contain an energy of approximately 4 X (10 to the power of -19) joules. 例如:光子在可见光光谱里大约包含能量是4乘于(10的负19次方幂)焦耳。
- Made of AISI4145H alloy steel, fully heat treated to 285-341HB and 54 Joules minimum impact value,machined and finished according to API standards. 产品说明 : 由AISI4145H合金钢制造,经热处理,HB达到285-341,夏比冲击功为54J。
- Each treatment used a two-watt power source, with illumination periods lasting eight to 12 minutes, and ranging from 1,000 to 1,400 joules per fiber. 每次治疗使用2瓦特的功率,雷射照射持续8到12 分钟,每条光纤传导 1,000 到 1,400焦耳的能量。
- Falling into a black hole releases as much as 1016 joules per kilogram, so only a 10-millionth of the cosmic hydrogen would need to fall into black holes to ionize the rest. 因此只要宇宙里千万分之一的氢坠入黑洞,便可游离剩馀的氢了。
- For example, a 20 hp induction motor (230vac line to line, 4 pole, wye connected) contains about 39 joules of stored energy per phase (assuming maximum torque). 例如,一个20匹马力的感应电机(230VAC线对线,4极,Y形连接)包括了大约每相39焦耳的储存电能(假设最大的扭矩)。
- He had made the long joules from his modest research laboratory in Tuskegee, Alabama, at the request of peanut farmers who were concerned about protecting their infant industry from foreign imports. 这位黑人是应花生种植户的请求,长途跋涉从阿拉巴马州,位于塔斯基吉的小型实验室来到华盛顿特区。 这些农户们竭力想保护自己的新兴产业不受外国进口产品的影响。
- Theoretically, lasers may also penetrate more deeply, and a given dose is delivered more rapidly.For example, 100 joules given quickly may be more effective than 100 joules given slowly. 理论上,激光传透更深治疗更快,例如快速的100焦耳能量比缓慢的100焦耳能量更有效性。
- The researchers estimate that some 13 trillion trillion (1024) joules lurk deep underneath U.S. soil and that 1.5 percent of that energy is recoverable, without taking cost into account. 根据研究人员估计,美国地下深处蕴藏的热量约有13兆兆(1024)焦耳,不考虑成本的话,其中有1.;5%25的能量可以开采出来。
- The observed cosmic energy density is about 10-9 joule per cubic meter, so the universe contains 1072 joules of energy. 由于观测到的宇宙能量密度约为每立方公尺10-9焦耳,所以宇宙所含能量为1072焦耳。
- Olivia Joules and the Overactive Imagination 爱情大冒险