1.
any of the larger cetacean mammals having a streamlined body and breathing through a blowhole on the head.
任何比较大的哺乳动物,流线型的身体,通过头顶的喷水孔呼吸。
2.
The Design of Hydraulic System of Modular Machine Tool for Machining the Water Jet Hole in Cylinder Head
气缸盖底面喷水孔加工组合机床液压系统的设计
3.
perforated pipe sprinkler
![点击朗读](/dictall/images/read.gif)
多孔管喷水灭火装置
4.
The Study on Water Application Rate Distribution of Punched Micro-Irrigation Tubing;
![点击朗读](/dictall/images/read.gif)
多孔式PVC微喷灌管喷水特性实验研究
5.
A perforated nozzle for spraying water from a hose or sprinkling can.
![点击朗读](/dictall/images/read.gif)
莲蓬式喷嘴一种使水从管子或喷水壶里喷洒出来的有孔的喷嘴
6.
Primary study on hydraulic characteristics of punched thin-soft tape for micro-spraying
![点击朗读](/dictall/images/read.gif)
喷孔为节点式微喷带的水力特性初步研究
7.
Experimental Study of Hydrajet Nozzle on Abrasion
![点击朗读](/dictall/images/read.gif)
水力喷砂射孔压裂喷嘴的损伤试验与分析
8.
Study on the Technology Parameters Optimization of Hydraulic Slotting Casing Perforation;
![点击朗读](/dictall/images/read.gif)
水力喷砂割缝射孔工艺参数优化研究
9.
Experimental Study on the Law of Jetting Boost Pressure in Hydrajetting
![点击朗读](/dictall/images/read.gif)
水力喷射孔内射流增压规律试验研究
10.
a container with a handle and a spout with a perforated nozzle; used to sprinkle water over plants.
有柄的容器和有穿孔的喷嘴的喷管;用于往植物表面喷洒水。
11.
aperture atomizer
![点击朗读](/dictall/images/read.gif)
喷孔式喷油嘴喷雾器
12.
A vessel, usually having a long spout with a perforated nozzle, used to water plants.
![点击朗读](/dictall/images/read.gif)
喷水壶用来给植物烧水的一容器,通常有长的穿孔的喷嘴
13.
Application of Horizontal Borehole Technology by Hydraulic Jetting in Changqing Longdong Oilfield
水力喷射水平钻孔技术在长庆陇东油田的应用
14.
Study on Key Parameters of Self-Propelled Rotatory Nozzle for Water-Jet Deep Penetrating Perforation
水力深穿透射孔自进旋转喷头关键参数研究
15.
Study on Method of Determining Depth about Hydraulic Jetting Sand Perforation With Coiled Tubing
连续油管水力喷砂射孔深度确定方法探究
16.
Study on multi-jet sleeve regulating valve adaptable to control of water hammer
![点击朗读](/dictall/images/read.gif)
适应水击控制的多喷孔套筒式调流阀研究
17.
It is this water, called ground water, which is found in wells, in borings, and in springs.
这种水就叫做地下水,在水井、钻孔和喷泉里都能见到。
18.
diameter and number of hole
![点击朗读](/dictall/images/read.gif)
喷嘴量孔孔径及数目