The most widely used antihypertensive agents were calcium channel blockers and domestic compound preparations.
应用最为广泛的口服降压药物为钙通道阻滞剂和国产复方制剂。
A compound needle (1) having a slider channel (5) that is delimited by two lateral walls (8, 9).
一种具有凸缘滑杆通道的复合针(1)，具有由两侧壁(8,9)界定的滑杆通道(5)。
The flow of rubber compound in the screw channel was analyzed with the basic equation of the viscous fluid kinetics.
应用粘性流体动力学基本方程，分析了聚合物物料在螺槽中的流动。
The calculation methods for overbank flow in straight channel and meandering channel with compound cross section are studied respectively.
对复式顺直河道和复式游荡型河道中漫滩洪水的计算方法进行了研究。
Kinetic energy loss in a symmetric compound channel is stronger than that in an asymmetric one.
对称复式河槽的动能损失大于非对称的复式河槽。
It can be used for construction of road bed and slop, digging channel, mixing the road surface compound, cleaning snow, transporting the grit material and maintaining the soil and metal road.
动作灵活准确，操纵方便，平整场地有较高的精度，适用于构筑路基和路面、修筑边坡、开挖边沟，也可搅拌路面混合料、扫除积雪、推送散粒物料以及进行土路和碎石路的养护工作。
Secondly, using dimensional analysis method, it is found the influence factors of flow resistance in compound channel with vegetated floodplains.
其次，采用量纲分析法得出滩地植被对复式河槽水流阻力影响的因素。
Secondly, using dimensional analysis method, it is found the influence factors of flow resistance in compound channel with vegetated floodplains.
其次，采用量纲分析法得出滩地植被对复式河槽水流阻力影响的因素。
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