1) hook
[英][hʊk] [美][huk]
大钩
1.
Study on the weldability and procedure for hooks;
大钩的可焊性分析及工艺研究
2.
Based on the procedures and methods of finite element method of DG900\'s auxiliary hook,the overall process of intensity determinant mostly by using the ASME Ⅷ criteria in complex constructions was studied.
研究目前常见的几种强度判定标准,尝试性引入ASMEⅧ标准,借鉴以应力分析为基础的设计方法,在最大工作载荷和试验载荷2种工况下,以DG900型大钩副钩为分析对象,阐述有限元法对应力处理的方法与步骤,着重研究运用ASMEⅧ标准进行复杂结构强度判定全过程。
2) Uncaria macrophylla
大叶钩藤
1.
Separation of Total Alkaloidal from Extracting Linquid of Uncaria macrophylla by Macroprous Adsorption Resin;
大孔吸附树脂分离提取大叶钩藤总生物碱
2.
Chemical constituents of the non-alkaloid fraction of Uncaria macrophylla;
大叶钩藤非生物碱部分的化学成分研究
3) traveling block hook
游车大钩
1.
Failure analysis of traveling block hook fracture and preventative measures;
游车大钩断裂原因分析及预防措施
4) maximum hook load
最大钩载
1.
Such as maximum hook load and load store coeficient,power dispose of diesel engine,efficiency,power utilization ratio and power factor,the rotate direction of mud pump ete.
钻机修井机设计和使用中存在一些模糊不清的问题,例如,最大钩载和钩载储备系数,柴油机功率选配,效率、功率利用率和功率因数,钻井泵的转向问题等;在钻机使用中是否允许超过公称钩载,功率是否配得越大越好?这些问题都需搞清楚,否则会造成不必要的浪费和危害。
5) hook load
大钩载荷
1.
In accordance with analysis of hook load(160t) of MR-7000 workover rig and designed drilling tools friction in well S-18,the load capacity and torque ability of the workover rig can meet the need of lifting ability of normal tripping and drilling operation,and the servicing rig has acertain capacity of treatment downhole accident.
根据MR - 70 0 0修井机大钩载荷 (16 0t)与沙 18井设计钻具摩阻分析 ,该修井机承载能力及扭矩能力可满足该井正常的起下钻及钻进作业的提升能力要求 ,并具有一定的处理井下事故能力。
2.
Predicting and controlling the hook load and casing running depth in the process of completing extended reach wells is one of the key factors to ensure the completion to be successful.
大位移井在套管下入过程中大钩载荷和套管可下入深度的预测是大位移井成功完井的关键因素之一。
6) Uncaria macrophylla Wall
大叶钩藤
1.
Study on the solvents extracting the total alkaloids from Uncaria macrophylla Wall and the purity of Rhynchophylline;
大叶钩藤总生物碱提取溶剂的研究及钩藤碱的纯度测定
2.
Effect of non-alkaloid components in Uncaria macrophylla Wall. on proliferation of osteosarcoma cells;
大叶钩藤中非生物碱成分对骨肉瘤细胞增殖的影响
3.
Objective:To study the alkaloid constituents of the Uncaria macrophylla Wall.
目的:研究大叶钩藤生物碱部分的化学成分。
补充资料：大钩召印
【大钩召印】
（印相）作内缚拳。竖右手之头指。少屈之作钩形。是除盖障佛顶，及九方便中，奉请法身方便之印也。
（印相）作内缚拳。竖右手之头指。少屈之作钩形。是除盖障佛顶，及九方便中，奉请法身方便之印也。
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