Choosing some advanced equipments and proper technology with convenient operation, low energy-consuming is of great importance to PVC resin drying.
选择工艺简单，设备先进，操作方便，能耗低、运行经济的工艺方法，是PVC树脂干燥的关键。
The effective distinction of this method makes it more feasible and convenient, and it offers guidance for applying proper data mining method to discover knowledge in a right way.
该方法的有效区分使得数据挖掘的应用更为方便易行，为正确的运用合适的数据挖掘方法进行知识的发掘提供导向。
Practice has proved that the die is with proper structure, convenient to operate, and with high efficiency.
实践证明此模具结构合理，操作方便，生产效率高。
It is mechanically designed with proper structure, which can make sure the following: convenient operation and maintenance, expedient die and holding device replacement.
机械设计结构合理，便于操作，便于维护。模具，夹具更换方便。
A convenient and an essential PHASE switch is included to allow for proper subwoofer signal polarity to be selected.
一个既方便又一个重要阶段，包括开关，以便适当的低音信号极性被选中。
5button pressure adjustment is convenient, for different button and cloth to regulate the proper pressure, ensure the play button binding firmness.
5打钮压力调节方便，针对不同钮扣及布料调节适当压力，保证打钮装订牢固度。
The invention adopts the sleeve lateral wall braking hole and the structure of the braking disc, which is convenient for assemble, and makes the action to push the needle tubing effective and proper.
本发明所采用套筒侧壁制动孔与制动片的结构，可令组装方便，使用上则可令推动针管的动作确实有效且顺畅。
The utility model is proper in configuration, smart in conceive, convenient to dispose pollutants and clean due to the inclined cooling water plate under the tower body and worth applying.
本实用新型结构合理，构思巧妙，由于设于塔体下方的冷水盘采用倾斜设计，故便于排污、清洗，极具推广价值。
The utility model is proper in configuration, smart in conceive, convenient to dispose pollutants and clean due to the inclined cooling water plate under the tower body and worth applying.
本实用新型结构合理，构思巧妙，由于设于塔体下方的冷水盘采用倾斜设计，故便于排污、清洗，极具推广价值。
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