查询词典 two-pipe system

Other methods, such as pipe diameter increases, reducing elbow, and a regular cleaning materials, operation of workers wearing anti-static clothing operation of suppression, to reduce and eliminate the powder in the boiling process is also effective static.

3其它方法，如增大管道直径、减少弯头、定期清灰和出料、操作工人穿戴防静电服操作等，对抑制、减少和消除粉体沸腾过程中的静电也是有效的。

Ripped out a section of sewerage pipe because it was Canadian-made; and a Canadian salesman travelling to an equestrian-products trade show was turned back at the Washington state border on the ground that he was "stealing" American jobs.

在加利福利亚州彭德尔顿海洋基地，一名承包商因其污水管道上标有&加拿大制造&而被淘汰出局；另一名加拿大商人则在赶往参加马品交易展的途中不饿挡在华盛顿州外，且当场被指责为&偷&了美国人的工作。

By comprehensive evaluation of different irrigation methods such as irrigation, irrigation pipe gate, horizontal border, in the current economic and technological conditions, the level of border irrigation is the most appropriate way of surface irrigation in the TarimBasin.

通过对波涌灌、闸管灌、水平畦灌等不同灌溉方式综合评价，在目前的经济、技术条件下水平畦灌是最适合塔里木盆地的地面灌溉方式。

According to practice of popularizing and applying water-saving irrigation technology in Sanhe well irrigation area in Hebei plain,this article puts forward a form of water-saving surface irrigation called "border irrigation by pipe move-back method".

根据河北平原三河井灌区节水灌溉工程推广应用的实践，提出了一种可称之为&支管退行式畦灌&的节水地面灌溉形式。

When the guide hole drilling is completed, unloaded oriented bit, to accommodate tube launchers and connect with reverse bore bit and rotary joint, Then after the rotary joint drill pipe connected to Rafah, to Reamer drilling.

当导向孔钻进完成后，卸下导向钻头、发射器容纳管，接上反向扩孔钻头和旋转接头，然后在旋转接头后接上回拉钻杆，进行回拉扩孔钻进。

Our products includs Transmission jack、Pipe bender、Hydraulic carrier、Bottle jack、Power repair kit etc..

本厂主要产品有液压运送器、液压弯管机、搬运车、液压千斤顶、分离式千斤顶等。

Factory has a total of 100-400 tons of injection molding machine Jiutai, Automatic bottle-blowing machine Second Units, 90 Units 1 Blower, mainly producing all kinds of plastic bottle, thermos bottle, beverage bottle plastic furniture accessories, plastic pipe fittings, industrial products accessories, building materials, plastic components, and other daily necessities.

本厂有100－400吨注塑机共九台，全自动吹瓶机二台，90吹瓶机一台，主要生产各种塑料瓶，保温瓶，饮料瓶家具塑料配件，钢管塑料配件，工业产品配件，建材塑料配件，以及其它日用品。

The air breakwater consists of a perforated pipe that is laid along the sea bottom and connected with a land air-compressing station.

空气中的防波堤，构成了一个多孔管是奠定了沿海的底部及与土地的空气压缩站。

To prevent this, a drain hole may be drilled in the plate at the bottom of the pipe.

为了防止这一点，排水孔可钻的板底部的管道。

To prevent this, a drain hole may be drilled in the plate at the bottom of the pipe.

为了避免这种情况，一个排水孔，可在板钻在管道的底部。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。