1) hand dermatoglyphic paramter
手纹参数
2) fingerprint parameter
指纹参数
1.
One is to calculate wellhead oil contribution from pay zone with fingerprint parameters, the second is to analyze and determine potential zone and provide scientific basis for implementing the plan of "stabilizing oil production and controlling water production" in oilfield.
色谱指纹技术在油田开发中后期主要有2方面应用,一是利用指纹参数计算生产层对井口原油的贡献率,二是对未生产层进行分析、确定潜力层,为油田实施"稳油控水"方案提供科学依据。
3) thread parameter
螺纹参数
1.
In order to real-timely and accurately measure thread parameters such as thread angle(tooth-type half-angle),screw-pitch,lead,thread height,major diameter,minor diameter,pitch diameter,helix angle etc,and enhance the measuring accuracy,a non-contact thread parameter measuring system based on an array CCD was designed and achieved.
为实时准确地对螺纹的牙型角(牙型半角)、螺距、导程、螺纹高度、大径、小径、中径、螺纹升角等参数进行测量,并提高测量精度,设计并实现了基于面阵CCD的螺纹参数非接触测量系统。
2.
An oil pipe thread parameter automatic measuring instrument based on machine vision,which is designed after the concept of optical-mechanical-electrical integration,is developed and introduced.
文中采用光机电一体化的思想,将光源、CCD、计算机等有机结合,开发了一种基于面阵CCD技术的石油管螺纹参数智能化测量系统。
3.
Then,the equations between sealing performance and big omega connection thread parameters were obtained.
以德国非API标准的Big Omega特殊螺纹接头作为研究对象,应用有限元软件ANSYS建立计算力学模型,模拟套管柱接头行为,通过改变螺纹参数(高度、锥度等),计算得出各扣牙相应的最大法向接触应力与最大接头Mises应力。
4) tread patterns parameter
花纹参数
5) texture parameter
纹理参数
1.
You can calculate flotation froth s texture parameter,and set up a mathematic model by using these physical parameters and doing some mineral processing forth recognizing experiment.
利用该系统可以计算浮选泡沫图像的一些纹理参数,通过这些纹理参数以及图像识别实验建立一定的数学模型,利用这些数学模型可以精确预测浮选过程的工艺技术指标,从而为选厂过程的在线控制提供可靠数据依据。
6) the parameter of crack
裂纹参数
补充资料：手纹
1.见"手文"。
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