Import products on the market at present, water saving, low failure rate, the price is in 100 yuan or so, the proposal as a family to decorate the first choice of varieties.
目前市场上进口的产品，用水节约，故障率低，价格在100元左右，建议作为家庭装修的首选品种。
Within a certain range, the rate of water saving might be improved by adding number of irrigation cycles and shortening the period of irrigation cycle.
在一定范围内，适当缩短周期灌水时间，增加灌水周期数会提高涌流畦灌的节水率。
The result shows that comparing with ground source heat pump, the energy saving rate with and without heat storage water tank is 14.
结果表明，与土壤源热泵相比，联合供暖运行模式具有明显的节能效果，有、无蓄热水箱时的节能率分别为14。
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