This paper introduces the design and implementation of parison wall thickness control system in blow molding machine.
介绍了型坯壁厚控制系统在中空吹塑机中的设计与实现。
I believe molding two halves with a vacuum pump to provide pressure will produce a better structure and allow me to better control wall thickness.
我认为两半的模具加上真空泵来提供压力能使结构更好，我也能更好的控制壁厚。
Objective: To determined the influence of long time effective blood pressure control on left ventricular mass (LVM) and relative wall thickness (RWT) of hypertensive patients.
目的：探讨长期有效控制血压对高血压患者左心室质量(LVM)及相对室壁厚度(RWT)的影响。
The adaptive feedforward control technology, which is implemented in the stretch reducing process of seamless pipe wall thickness at Baosteel Tubing Plant, is introduced.
介绍了宝钢分公司钢管厂在无缝钢管张减过程壁厚控制中实现的前馈自适应控制技术。
What is the foundry's checking frequency for control of core shift and wall thickness?
工厂检验芯偏移以及壁厚的频率？
The said calculation formula is useful for accurate control of the final tube wall thickness tolerance.
该计算式对精确控制成品管壁厚精度具有实际意义。
Automatic control technology for the parison wall-thickness of plastics blow-extrusion container is one of the key technology for the quality of the product.
在中空塑料容器的挤出吹塑成形工艺中，型坯壁厚控制技术是关系产品质量的关键技术之一。
The control group: 30 normal subjects who have normal thickness of interventricular septum and left ventricular posterior wall were randomly selected.
对照组：随机选择30例正常人，室间隔和左室后壁厚度正常。
Methods The left ventricular mass index (LVMI) and relative wall thickness (RWT) were determined by echocardiography in 172 essential hypertensive patients and 123 normal control subjects.
方法高血压病组172例，对照组12 3例，以超声心动图测定左心室重量指数（LVMI）和室壁相对厚度（RWT） ；
Wall-thickness accuracy of steel tubes rolled on a pilger mill can be improved with the automatic process control system established.
建立工艺过程自动控制系统提高周期轧管机轧制的钢管壁厚精度。
In control common carotid arteries, the lumen areas were increased by degree postoperatively, but its wall thickness decreased gradually, and endothelium injury, fatty streak and plaque were seen.
对照动脉管腔面积渐增加，但厚度下降，可见内皮损伤、脂纹和粥样斑块。
In control common carotid arteries, the lumen areas were increased by degree postoperatively, but its wall thickness decreased gradually, and endothelium injury, fatty streak and plaque were seen.
对照动脉管腔面积渐增加，但厚度下降，可见内皮损伤、脂纹和粥样斑块。
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