In military terms C-4 is also referred to as PE4 or T4, depending on the type of plasticizer used for the explosive mix.
军事上，根据其加入的可塑剂种类的不同，C - 4也被称为PE4或者T4。
The factors which affect the lag time and drug release behavior were investigated, such as the type and thickness of the inner and outer layers, the type and amount of the plasticizer, etc.
本文考察了溶胀层种类和厚度、控释层包衣液类型和包衣层厚度、增塑剂种类和用量等因素对时滞及药物释放速率的影响。
The dual-group hydrocarbon type rubber plasticizer was prepared using the heavy components in the production of heavy oil catalytic cracking by secondary deasphalting process.
以重油催化裂化装置生产的重组分油为原料，采用二次脱沥青精制工艺，可制备二元族烃型橡胶增塑剂。
The dual-group hydrocarbon type rubber plasticizer was prepared using the heavy components in the production of heavy oil catalytic cracking by secondary deasphalting process.
以重油催化裂化装置生产的重组分油为原料，采用二次脱沥青精制工艺，可制备二元族烃型橡胶增塑剂。
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