选用较注塑量所需更大的螺杆直径会有帮助。
Selecting a screw diameter bigger than the shot weight need would help.
本设备使塑料注射机增大了注塑量，节省了能源。
The device causes the plastic injector to increase injection molding quantity and saves the energy resource.
在热塑性塑料中较小的分子量以及较宽泛的分子量分布促成方向性减少同时降低注塑件中的内应力。
Lower molecular weight and broader molecular weight distribution in thermoplastics favor lower orientation and reduced internal stress in moldings.
1988年，美国新的注塑成型机械销售约占全部主要聚合物机械销售量的65%，其中包括4,600台注塑成型设备。
In 1988, a dollar sale of new injection molding machinery in the U. s. was approximately 65% of total major polymer machinery sales volume; this included 4,600 injection molding units.
考察熔体注射温度、注射时间、入口位置、材料性质对充模过程的影响，得到优化充模结果；还考察了气体辅助注塑过程熔体预注射量、气体注射压力对充模过程的影响。
The influences of melt injection temperature, injection time, gate location and materials property on the filling process were studied and the reasonable results were attained.
共聚酯注塑样品的物理和机械性能指标受1，4-环己烷二甲醇加量影响。
The physical and mechnical properties of the sample injected are depend on 1,4-cyclohexanedimethanol content.
还考察了气体辅助注塑过程熔体预注射量、气体注射压力对充模过程的影响。
And also, the influences of pre-injected resin volume and gas pressure on gas-assisted...
还考察了气体辅助注塑过程熔体预注射量、气体注射压力对充模过程的影响。
And also, the influences of pre-injected resin volume and gas pressure on gas-assisted...
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