蒸汽管突然发出咯咯的声音,弗兰克林吓得跳了起来。
The steam pipes rattled suddenly, and Franklin jumped with fright.
对主蒸汽管断裂原因进行了分析。
自动进水,配置蒸汽管和热水龙头各一;
同时测量抽水管、冷凝管、蒸汽管的环境温度和管道温度。
Measure suction and liquid line temperatures simultaneously, temperatures across condensing coils, as well as the ambient temperature, all at the same time!
推荐采用德国ZEMAG(泽玛格)公司的蒸汽管式干燥机。
Steam tube dryer manufactured by ZEMAG Co. of Germany is recommended for this purpose.
蒸汽管结构应能避免将任何加热蒸汽带入锅炉给水泵吸入管路。
Steam pipe configuration shall be such as to prevent entrainment of any heating steam into boiler feed pump suction lines.
蒸汽管突然发出咯咯的响声,富兰克林尖叫一声,吓得跳了起来。
The steam pipes rattled suddenly, and Franklin uttered a shriek and jumped with fright.
水箱底部连接有回水管,回水管上装有回水阀并且和蒸汽管连通。
The bottom of the water tank is connected with a water return pipe which is provided with a water return valve and is communicated with the steam pipe.
不管锅炉壳与蒸汽管封闭的多么严密,还是有一部分热散失损耗掉。
However carefully boiler casings and steam pipes are sealed, some heat escapes and is lost.
锅炉壳体和蒸汽管无论怎样仔细密封,总有一些热泄出耗失。 收藏。
However carefully boiler casings and steam pipes are sealed some heat escapes and is lost.
加热蒸汽应通过最低水位下的喷洒器蒸汽管耙导入给水箱内储存的水里。
Heating steam shall be introduced into the water stored in the feed water tank through a rake of sparger steam pipes below the minimum water level.
无论锅炉的壳体和蒸汽管怎样仔细地密封,总有一些热要漏出来,损失掉。
4, Some heat escapes and is lost, however carefully boiler casings and steam pipes are sealed.
管道工作包含消防管,冷凝水管,热水管,蒸汽管,热真空管,冷真空管,雨水管及城市水管。
Piping service include fire protection piping, chilled process piping, hot water pipings, steam piping, hot vacuum piping, cold vacuum piping. drain water, city water piping etc.
提供了一种描述蒸汽管中水团的形成过程和水团对管道冲击力的计算方法,并给出了一个计算实例。
The process of forming a water slug and calculating method of impact force for water slug on the piping bend are presented, and an example is also given by using this calculating method.
结果表明,断裂是由腐蚀疲劳引起的,阀体材质不舍格和焊接结构不合理是主蒸汽管失效的主要原因。
The results shown that the rupture is caused by corrosion fatigue. The main reasons of failure of main vapour tube are unqualified valve material and unreasonable welded construction.
在使 用时有被烫伤的危险,特别是当软管与蒸汽管连接的不太合适的时候,软管可能会 被甩出去。
There are risks of burn, especially if the connection between the hose and the pipe is not adequate and so that the hose can be thrown-out of the connection.
感应压力焊常用于生产电站蒸汽管对接接头; 但在抽检样品时接头断口上有时存在所谓的“白斑”组织。
Induction pressure welding is often used to manufacture the butt joints of steam pipe of power plant.
向下拉的蒸汽管不是很长,但是我发现它可以控制一个很小的增量,在只有少量的使用者的时候快速增加蒸汽功率。
The pull travel of the steam lever isn't very long but I found it easy to control in small increments of increasing steam power after just a few USES.
发电站蒸汽管道的支管连接部位以及与之相连接的支管接管座处出现的热疲劳裂纹,严重影响了发电机组的安全运行。
The steam pipe and correlative branch pipe of power plant are detected to appear thermal diffuse crack, which influence the normal run of the generator severely.
在提出两类干涉曲线的基础上,建立和推导了管长所应满足的不等式组,编制了电子计算机程序的框图,为热压机活动蒸汽管长度的设计计算提供了方法。
In te rms of two kinds of coherent curves, a group of inequalities to which the length of all the moving pipes ought to be subject, is derived. And the program flowchart is presented.
这个结构与老式蒸汽暖气片相同,水流经散热器时,热量通过盘管来回输送。
This is the same arrangement found in an old-fashioned steam radiator, in which the coiled pipes pass heat back and forth as water courses through them.
举例来说,在LD50测试中,受试者(通过胃管,蒸汽喷雾吸入或注射)被迫摄取有毒物质直至其中一半动物死亡。
For example, in the LD50 test, subjects are forced to ingest poisonous substances (through stomach tubes, vapor spray inhalers or injection) until half of them die.
正如1750年没有人能够预测蒸汽机的影响,或者1450年的人们之于活字印刷术,还有1950年的人们之于晶体管,现在的人们也难以预知3d印制技术的长期影响。
Just as nobody could have predicted the impact of the steam engine in 1750-or the printing press in 1450, or the transistor in 1950-it is impossible to foresee the long-term impact of 3d printing.
有研究者已利用一种纳米管催化剂,在光的作用下,把二氧化碳和水蒸汽转化为一系列的燃料,转化的速度比以往加快。
Researchers have used sunlight to convert carbon dioxide and water vapour into a range of fuels faster than ever before, thanks to a nanotube catalyst.
蒸汽机、晶体管、互联网——每一个想法似乎都从天而降,从根本上改变了这个世界。
The steam engine, the transistor, the world Wide web-each of these ideas seemed to emerge from nowhere to change our world in fundamental ways.
为了防止重整管中碳的形成,蒸汽与碳的比率需要非常高。
High steam carbon ratios were required to prevent carbon formation in the reformer tubers.
发动机用一系列的镜子把太阳能聚在一管水里制造蒸汽。
The engine was series of mirrors which concentrate the sun's energy on a tube of water to create steam.
发动机用一系列的镜子把太阳能聚在一管水里制造蒸汽。
Thee engine was a series of mirrors which concentrate the sun's energy on a tube of water to create steam.
发动机用一系列的镜子把太阳能聚在一管水里制造蒸汽。
Thee engine was a series of mirrors which concentrate the sun's energy on a tube of water to create steam.
应用推荐