double feature

The feature of the progressive cavity pump mobile intermittent recovery technique is using a tractor as power unit, adopting a double universal coupling transmitting the power to a drive head to make the rod string rotate and thereby drive the progressive cavity pump for pumping.

新开发的螺杆泵机动间歇采油技术及设备的主要特征是用拖拉机做动力源，用双万向联轴器把动力传递给驱动头，由驱动头带动抽油杆柱旋转，进而驱动螺杆泵旋转抽油。

This article introduces the design feature and performance test of DK9 motor coach with two-phase-double-circuits in Beijin Underground.

本文介绍了北京地铁DK9型电动客车采用两重两相斩波调压的设计特点和性能试验。

Make it a double-feature with Babe: Pig in the City, too.

这也带来了《小猪宝贝》的下集: 《小猪宝贝进城记》.

It has an industry ( catenary ) concentration and geographical assemble are double feature.

它具有产业 ( 链 ) 的集中和地理的集聚双重特征.

The growing of tasty food tourism is also reflecting the aspiration of the double enjoy in matter and spirit, and experience of the vary feature food is urging the boom of tasty food tourism as well as.

美食旅游的发展也反映人们渴望物质和精神上的双重享受，品尝异国他乡的特色美食成为大众的追求和向往，这也是美食旅游得以繁荣的土壤。

I do not realize it is a double feature.

我原先不知道这是双片连映.

The full-size, around-ear Bluetooth headphones feature active noise cancellation and double as a headset for making phone calls.

这种大尺寸的包耳式蓝牙耳机能有效地隔绝噪音，并且还能作为打电话用的耳麦。

Introduced the principle and feature of the double integral A/ D conversion.

介绍了常规双积分A/D转换的原理及特点。

We just want to see a double feature.

我们正想看连场电影呢.