本文为您带来筛管的英文翻译，包括筛管用英语怎么说，筛管用英语怎么说，筛管的英语造句，筛管的英文原声例

本文为您带来筛管的英文翻译，包括筛管用英语怎么说，筛管用英语怎么说，筛管的英语造句，筛管的英文原声例句，筛管的相关英语短语等内容。

筛管的英文翻译，筛管的英语怎么说？

筛管的英语网络释义

... side with 站在...一边；支持 sieve tube 筛管 sign language 符号语言 ...

筛管的汉英大词典

筛管[shāi guǎn]

• {生 } {植} sieve tube
• 短语:
  • 筛管节 sieve tube members; sieve tube segment

筛管的英语短语

筛管的英文例句

伴胞为与筛管分子等长的一列或单个细胞。

Companion cells arrange in a row or single cell as long as the sieve tube member.

二硝基酚影响蔗糖的吸收或者分化到筛管里。

Dinitropheol exerted its effect on sucrose uptake or secretion into the sieve tubes.

它通过裂缝或预填充筛管系统放置在地层中。

It is placed in the formation via a fracture, frac-pack, gravel-pack, or pre - packed screen system.

已建成的水平井大多采用裸眼完井和筛管完井。

Most wells completed with open hole or screen.

因此，按规定的深度割胶，并不直接切断有功能的筛管。

Hence the conducting sieve tubes do not necessarily be cut off at the usual cut - ting depth required.

本实用新型涉及油田油井开采领域中用到的一种刚玉筛管。

The utility model relates to a corundum sieve tube used in the field of oil field and oil well production.

本文对激光切割石油筛管过程中的温度场进行了理论研究。

The temperature fields of oil-pipe in laser cutting were studied theoretically.

介绍了激光切割筛管的原理和割缝筛管数控激光加工机床；

The laser cutting machines and the principle of slotted screen laser cutting are introduced briefly.

最后给出了复合缝腔割缝筛管在胜利油田的现场应用情况。

In the end the application of the liner in Shengli Oilfield is analyzed.

水平井若采用筛管防砂，合理的防砂网孔径的确定尤为重要。

Reasonable aperture of sand prevention meshwork is important if liner in sand prevention of horizontal well is adopted.

由于增加了斜形卡环槽，使得筛管出入井顺利，作业也方便。

Because the inclined snap ring grooves are added, the screen pipe can enter and exit the well favorably and the operation is also convenient.

针对石油割缝筛管的现状，开发出了一种新型复合缝腔割缝筛管。

Aimed at the current status of petroleum slotted sieve tube, a kind of new typed slotted sieve tube with compound slot was developed.

介绍了膨胀筛管的结构、防砂机理和采用膨胀管防砂完井的优缺点。

This paper introduces the advantages and disadvantages of using expanding screen, the structure of expanding screen and the mechanisms of sand control.

灌浆前期，稻穗上部枝梗筛管细胞质膜上的ATP酶活性比下部强；

The ATPase activity at the plasmolemma of the sieve cells of the branches of the upper part is higher than that of the basal part.

韧皮部中筛管分子的端壁是由4—6个梯状排列的筛域组成的复筛板。

The end walls of sieve-tube elements in the phloem have 4-6 specialized sieve areas which together form compound sieve plates.

介绍了适用于不同渗流能力的地层的割缝筛管防砂工艺及现场应用情况。

The technology of slotted screen liner sand control used in percolation ability formation and its field test was introduced.

筛管和衬管的堵塞和腐蚀会损害整个完井系统的功能性，缩短油井寿命。

Like plugging, the corrosion of screens and liners compromises the functionality of the entire completion and shortens well life.

文章详细地介绍了膨胀筛管的基本结构、防砂机理及该项技术的优缺点。

It was described roundly the structure of the expanding screen the mechanisms of sand control and the advantages and disadvantages of using this technology in the paper.

方法采用筛管悬挂防砂管柱工艺对克拉玛依六、九区浅层稠油进行砂控研究。

Method This paper studies sand control for shallow heavy oil in block 6 and 9 in Karamay by using screen hanging sand control technology.

介绍螺旋管筛分机结构和筛分过程，分析计算螺旋管筛分机筛管内的水流特性。

The structure and operating process of the spiral tube screen is introduced, and the water flow characteristic in the screening tube of the spiral tube screen is calculated and analyzed.

分析了激光切割筛管过程中常见的质量缺陷及产生的原因，并提出了工艺解决方案。

The paper analyzes the causes of common quality defects in slotted screen laser cutting, and advances preventive measures against the defects.

膨胀式防砂筛管由膨胀式割缝基管、相互重叠的金属滤网和膨胀式割缝保护套构成。

ESS consists of expandable slotted steel tube, overlapped metal screen and expandable slotted shroud.

油井水平段长度为5，000-6，000英尺，此外还需要采用绕丝筛管进行防砂。

The wells have 5,000-6,000-ft horizontal sections and need wire-wrap screens for sand control.

简述了梯形缝筛管的作用、用途及激光加工梯形缝的方法和激光加工梯形缝筛管的可靠性。

Stating the function and usage of Keystone slotted pipes, Keystone slots manufacturing method by laser reliability of Keystone manufacturing method by laser.

水平井筛管完井因其油气渗流面积大、相对成本低，近几年在孤东采油厂得到了广泛应用。

Screen completion technology for horizontal well has been widely used in Gudong oil production plant because of large hydrocarbon seepage area and low relative costs.

采用开环系统和手动、自动模式切换装置，可以经济、有效、大量地加工带有窄缝的割缝筛管。

The slotted pipe with narrow slots can be mass worked economically and efficiently by means of open loop system and hand automatic model shifter.

本文结合理论分析和实验来研究膨胀筛管完井后产能，并与一般机械防砂方式进行了分析对比。

The results show that the expansion screen completion is more advantageous in open hole completion than in cased hole completion compared with the mechanical sand control completion.

介绍了稠油有限防砂技术的概念和原理及割缝筛管参数的设计原则，并对现场应用效果进行了分析。

Introduced concept and principle of heavy oil finite sand control technique, and also design principle of slotting screen pipe parameters were introduced.

描述了割缝筛管防砂机理及割缝筛管筛缝宽度的确定方法，研究了割缝筛管与地层充填砂的配伍性。

It was described to confirm the mechanism of slotted screen liner sand control and its screen fractured width.

描述了割缝筛管防砂机理及割缝筛管筛缝宽度的确定方法，研究了割缝筛管与地层充填砂的配伍性。

It was described to confirm the mechanism of slotted screen liner sand control and its screen fractured width.

筛管的原声例句

筛管的网络释义

筛管 筛管，细胞生物学名词，指高等植物韧皮部中的管状结构。它由筛分子组成，负责光合产物和多种有机物在植物体内的长距离运输。 筛管由一系列端壁具有筛板的管状活细胞连接而成，每个细胞是一个筛管分子。筛管分子的侧壁和端壁上有凹陷区域—筛域，筛域上有筛孔。端壁上的筛域特化程度高，筛孔也大，称为筛板。

以上关于筛管的英语翻译来自英汉大词典，希望对您学习筛管的英语有帮助。