1) leaf pickup point
茎叶扶正器
2) centralizer lug
扶正器叶片
3) blade type centralizer
叶片型扶正器
4) grain lifter
扶穗器，扶茎器
5) centralizer
['sentrəlaizə]
扶正器
1.
The visual setting of centralizer and the friction simulation of sucker rod string in directional well;
定向井有杆抽油系统扶正器可视化设置及仿真
6) stabilizer
[英]['steɪbəlaɪzə(r)] [美]['stebə'laɪzɚ]
扶正器
1.
Application of spired stabilizer and collar combination of packed hole anti-deflection drilling tool to well drilling in deep-seated bedrocks;
螺旋式扶正器与钻铤组合满眼防斜钻具在基岩地层深水井施工中的应用
2.
In consideration of the characteristics of wellbore trajectory in deviated wells, a mathematical model is established for calculating the axial and lateral loads of drill strings in 3 dimensional wellbores of deviated wells, methods are denoted for calculating the space of stabilizers and configuration of sinker bar.
结合斜井井身轨迹特点,建立了斜井三维井眼中杆柱轴向载荷和侧向载荷计算数学模型,给出扶正器间距和加重杆配置的计算方法;应用系统工程分析方法,给出系统参数设计的步骤,形成了斜井有杆泵抽油系统抽汲参数优化设计方法,编制了相应的优化设计软件。
3.
Based on related theory of oil pumping with rod in vertical well and combining with feature of deviating hole track and production feature, mathematic model for calculating load of axis and side direction of rod in three dimensions of deflecting well is created and the method to calculate the space of the stabilizer is provided.
根据直井有杆泵抽油有关理论,结合斜井井身轨迹和生产特点,建立了斜井三维井眼中杆柱轴向和侧向载荷计算数学模型,给出了扶正器间距计算方法。
补充资料：大叶花椒茎叶
【通用名称】
大叶花椒茎叶
【其他名称】
大叶花椒茎叶 (《湖南药物志》)
【来源】
为芸香科植物大叶花椒的茎皮或叶。植物形态详"大叶花椒"条。
【性味】
甘辛，无毒。
【功用主治】
祛风敌寒，杀虫，止痛。
【选方】
①治腰痛：大叶花椒茎叶三至六钱。水煎服。 ②治牙痛：大叶花椒茎皮含痛处。 ③治妇女产后月经不调：大叶花椒树皮一两。水煎服。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条