horizontal section造句
1. Horizontal sections of enormous redwoods were frequently displayed with single rings identified on the polished surface.
2. This determines the position for horizontal sections and must be dome at the top and bottom of the stairs.
3. The first four horizontal sections printed on a dot-matrix printer using continuous stationery.
4. Figures 23.2 and 23.3 show vertical and horizontal sections of fingers generated in this way.
5. Relationship curves between seam dip angle, horizontal section height and roof deformation are derived, at the seam time, the criterion of failure is given in this paper.
6. During the drilling of the horizontal section, oil-based drilling fluid and PDC bit are usually used for holding the horizontal hole stability and enhancing rate of penetration.
7. Objective : To localize cerebral frontal gyrus on horizontal section by medullary processes.
8. When you get closer, you see that each horizontal section is made up of two pieces that converge in a right angle.
9. In the case of same horizontal section, the oil production increase in low permeability reservoir is more than that in high permeability reservoir.
10. The horizontal section top coal caving in steep seam is different from the gently inclined seam.
11. Horizontal section of linked pipe should keep in a position with some slope, in order to remove condensate liquid or gas.
12. The moire pattern is used to determine the strain and stress on the horizontal section through the pinhole centre.
13. Well Lin-4-ping-2 had a diverse attitude, and the well path waves up and down along the horizontal section, while the well bore quality and cement job quality all met the design requirement.
14. ERD wells are widely adopted due to its great economic benefits and its applicability for special purposes, while the drag along the horizontal section has limited the promotion of ERD wells.
15. For horizontal well, the surface casing pressure gradually increases until kick removed from horizontal section.
16. The casing string hug completely with the low side of well bore in the horizontal section, and the long contact segment can generate great friction and cause freeze-in.
17. Circular cylinder is a basic move along a straight line trajectory can be considered as a collection of the same diameter of the circle, if the horizontal section of film, then it is a straight line.
18. It's shown that the induction current flows in a closed circuit, and main of which whirls in horizontal section.
19. For Imola, the width of the main profile has been reduced, while the horizontal section of the endplates has been increased by the same amount - around 4cm.
20. Characters of surface subsidence have been researched by means of large solid experiment frame in mining horizontal section top coal caving in steep seams.
21. The theoretical analysis of flow properties of power-law fluids and Bingham fluids in the eccentric annuli of horizontal section of wells is made.
22. Radial horizontal well is the most complicated one in horizontal well series, it has a major horizontal section and one or several branch sections.
23. This paper studies systematically the effects of wellbore diameter, wellbore trace, horizontal section length and eccentricity on production of horizontal well.
24. The moire pattern is used to determine the strain on the horizontal section through the pinhole centre by displacement derivative method.
25. The effects of the connectors on the critical buckling load and the bending stress of pipes in horizontal section are analyzed.
26. As such, influenced radius and area of water conning should be avoided and the horizontal section should be as far from formation bottom as possible in the geological designing of horizontal wells.
27. On the base of fine pool description, the length of horizontal section and indexes of horizontal well such as hole pattern, spatial position, well tr.
28. An ordinary horizontal well consists of vertical section, curve section and horizontal section.