1), the use lake water, the river water, the ground water and the geothermy water resources, the consumption partial electrical energies, the winter “takes” the water in low-grade energy comes out. Supplies indoor heating or air conditioning; Summer, takes the indoor quantity of heat releases in the water, serves air conditioning's purpose, simultaneously may “free” for the user heating part life hot water.
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Because the hydraulic valve plunger automatic control valve clearance is zero gap, simultaneously may reduce the engine noise.
由于液压挺杆自动调节气门间隙为零间隙，同时可降低发动机噪声。
"Quantity" obtains by the computer according to the net weight dividing single computation, simultaneously may revise manually.
“数量”由电脑根据净重除以单重计算得出，同时可以手工修改。
Simultaneously may participate in APS the test----Can prove that German ability the test simultaneously is also obtains the abroad study visa the only certificate.
同时可参加APS考试----能证明德语能力的考试同时也是取得留学签证的唯一证书。
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