1171. Siemens Dental Unit multi troubleshooting - Siemens - Medical Devices Industry
March 12, 2011
SIMENSSoronaE Dental Unit, full-featured, easy to use, in our major hospitals in the possession of certain. The unique design of the circuit by the 8048 MCU control, maintenance of a more general treatment station complex. Recently, I had a number of fault repair are mixed with the treatment unit, t...
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1172. Jiashan published six open economy policy to help companies support the storm - Jiashan - Hardware
March 12, 2011
This year, due to international Financial Crisis and the deteriorating international economic situation and the impact of the development of Jiashan open economy is facing unprecedented challenges. 1 quarter of this year, the county exports fell 9%, imports and exports fell 9.4%, real foreign invest...
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1173. Accidental leakage of luxury 8600luna upcoming Nokia - Nokia, 8600luna, cell phones - Network Appli
March 12, 2011
Since we first disclosed the upcoming Nokia 20 new machines will include a series of luxury mobile phones 8 new members of the news 8600luna, the aircraft's various rumors and information began to come alive on the network. Especially true picture phone exposure and the emergence of XML document...
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1174. During the Spring Festival necessary to guard against fire at home fire extinguisher - fire extingu
March 12, 2011
Recommended hot end of the year: the fire industry's most popular products of 2007>>
Modern family, using oil, fire, gas and electricity has risen dramatically, coupled with the complexity of housing renovation, if the improper use and prevention, home fire occurs, especially ...
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1175. High-leg delta
March 12, 2011
Example
Phasor diagram showing three 240V phases, and center-tapped 120V lines.
Consider the low voltage side of a 480/240 V high leg delta connected transformer, where the 'B' phase is the 'high' leg. The line to line voltages are all the same:
Vab = Vbc = Vac = 240V
Because the win...
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1176. Breakthrough of China's dairy industry need to multi-boot
March 11, 2011
Current Guests: Western Dairy Association, in collaboration, New Hope Dairy Holdings Limited and Chairman Huang on behalf of the cloud
Moderator of this column: A strong
Moderator: Sanlu powdered milk incident has exposed China's dairy industry development is a problem?
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1177. Guangzhou-Shenzhen-Hong Kong cross-section of high-speed rail design baked through 2014 - Guangzhou
March 11, 2011
Guangshen paragraph construction site According to Hong Kong "Ta Kung Pao," reports concern the Guangzhou-Shenzhen-Hong Kong there are new breakthroughs in high-speed rail construction. According to sources, following the recent line of Guangzhou-Shenzhen section into the shop Track , The ...
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1178. Hohhot solar water heater market twists and turns - solar energy - heat pump industry
March 11, 2011
Recently, one from Yunnan, guests heartily and said: "When I walk in the streets of Hohhot, found the hotel, commercial and residential installed Solar Energy Minimal water heater, solar water heaters is hard to find in many parts of the shadow. "What is the reason? What are the impacts of...
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1179. Stable grasp business opportunities in automotive machine tool, cutting tool business has unlimited
March 11, 2011
In 2009 China's automobile, machine tool consumption in the world, advanced manufacturing processes and tools with a vast market and tremendous space for development. National launch in 2009, "high-end CNC machine tools and basic manufacturing equipment," National Science and Technology ...
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1180. Spandex
March 11, 2011
Spandex fibre production
Spandex fibres are produced in four different ways, including melt extrusion, reaction spinning, solution dry spinning, and solution wet spinning. All of these methods include the initial step of reacting monomers to produce a prepolymer. Once the prepolymer is formed, i...
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Author: sgbvdf asga
