在我们看来，一条线正被划在人类意识这个砂地之中。
From our perspective, a line is being drawn in the sands of human consciousness.
研究了地膜覆盖对旱砂地小南瓜生育特性和水分利用效率的影响。
This paper studied the effect of plastic film mulch cover on growth and development and water use efficiency of small squash in the dryland.
1963年，当先前的英国殖民地新加坡，还有位于婆罗洲北海岸的东马来国家沙巴和砂劳越加入联盟后，马来西亚诞生了。
Malaysia was formed in 1963 when the former British colonies of Singapore and the East Malaysian states of Sabah and Sarawak on the northern coast of Borneo joined the Federation.
通过对砂卵石土室内动三轴试验，对饱和砂卵石土的动力特性进行了较为深入地研究。
Through laboratory tests on sandy pebble soil by using the dynamic triaxial test, researches of saturated sandy pebble soil have been done.
通过化学组成分析、室内砂培试验、模拟样地试验和模型物浇灌试验研究了落叶松水曲柳混交林中落叶松枯枝落叶对水曲柳生长的影响。
The effect of larch litter on the growth of ash was studied by means of chemical analysis. indoor sand culture test. model land test and model compound test.
显然地不存在于在沙巴岛的砂劳越与出现可能由于相当晚引入。
Apparently absent in Sarawak and presence in Sabah may be due to relatively late introductions.
提高砂带速度、工件转速以及增大砂带磨粒粒度可有效地提高花岗岩的磨削效率。
With the increase of grinding speed or the abrasive grain size of the grinding belt, the grinding rate increases.
采用先进的水玻璃砂造型技术，将有效地改善水玻璃砂铸造落砂性能。
The application of advanced molding technique for water glass sand will effectively improve sand shakeout and cleaning.
通过结构分析和工艺分析，在大量工艺试验的基础上，选用高溃散性树脂砂制作型芯，并成功地研制出大型薄壁复杂结构的封闭型腔铸件。
The resin sand with high collapsibility is chosen to make the core of the near closed hollow ring on the basis of many technological experimentations through analysis of structure and process.
另一方面，大型加砂压裂作业有效，需有机地匹配和优化储层、压裂液和工艺，并系统地控制压裂质量。
On the other hand, the effective large-scale sand fracturing requires optimum reservoir formation, fracturing fluid and techniques, and systematic control of the fracturing quality.
室内砂培试验证明、落叶松的枯枝落叶能促进水曲柳的生长，模拟样地试验验证了室内砂培试验的结果。
The sand test and model land test were the proof of the stimulation of litter on the growth of ash.
试验表明该除砂技术较为完善地解决了地面集输系统由于原油采出液中含砂造成的危害。
Test shows that the sand removal technology solves the sand-containing problems perfectly in produced liquid in surface gathering transfering system.
通过改进浇注系统，特别是采取在进、排气道芯砂中添加特殊抗脉纹添加剂及在砂芯表面涂刷烧结型涂料等工艺，有效地预防和消除了脉纹缺陷。
Veining defects have been effectively prevented and eliminated by improvement on gating system, especially by special additive to core sand and sinter coating on surface of sand core.
本文就如何经济地对水玻璃旧砂进行再生的问题进行了研究。
This paper studies the problem how to reclaim silicate wast sand economically.
配制了专用芯砂，成功地解决了异型盲孔的清砂问题。
He has prepared a special core sand and solved the problem of cleaning blind holes successfully.
提出了灰砂桩复合地基计算方法，掺入水泥的灰砂桩能较好地改善灰砂桩复合地基工作性状。
Calculating method of lime sand piled composite ground is proposed. Cement lime sand Piles can fairly improve the behavior of lime sand piled composite ground.
科学合理规划采砂方案，顺应河床演变趋势，将整治河道与采砂疏浚河道有机地结合起来，可除害兴利，在一定时期内和一定程度上改善航道条件。
Planning sand extraction scheme in accordance with potential channel change and combining channel modification with sand extraction can improve navigation condition to a certain extent.
详细地叙述了酯硬化酚醛树脂砂采用新型酚醛树脂粘结剂、硬化剂和再生新工艺的最新进展，并对国内酯硬化酚醛树脂砂的研究与应用提出了若干建议。
This paper summarizes recent progresses of binders, esters and sand reclamation for the phenolic ester cured process, and put forward some ideas for its development in this country.
通过室内研究和现场试验，采用“悬塞”控缝、高砂比小陶粒控缝等配套技术，有效地控制了微裂缝在压裂过程中的影响，提高了压裂成功率。
After office study and field experiment, using suspend plug and high sand concentration with little ceramsite to control fracture, advanced fracturing success ratio.
通过稳定分析，求出陕北砂壤土、轻粉质壤土和中粉质壤土不同坎高的经济安全地坎侧坡。
Through analysing the stability, economic and safe side-slopes of the earthbank with different heights, composed of sandy loam, light silty loam and medium silty loam in Shaanxi Province are obtained.
泥浆的主要功用之一是通过自身的循环，有效地清除钻孔内破碎下来的岩屑，特别是对于水平孔，可以避免砂床的形成，减少钻孔内的事故。
Drilling mud can clean out the cuttings by its circulation, especially for horizontal hole, it can avoid the sand-bed formation and reduce downhole troubles.
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.
系统地分析了我国黄金尾砂的特性，研制出黄金尾砂微晶玻璃。
The properties of the glod 'tails in China were systematically studied and the glass ceramics made from the gold 'tails were developed.
现场实验表明，清洁压裂液具有破胶性能，施工摩阻低，携砂能力强，可有效地控制缝高。
Field using verified that the fluid possesses good gel breaking property, the operating friction value is low, the proppant carrying ability is strong and fracture length is in control.
列举了一些国外油田的应用实例，进一步证明了适度出砂开采可以大幅度地提高油井产量。
Through some cases abroad for its field application, it is proved that this process is of advantage of obviously improving oil production.
在满足尾砂泵送能力的前提下，最大程度地提高尾砂的浓度可以有效减少水泥用量，降低固化成本。
Under the prerequisite of satisfying the pumping capacity of tailing, the possible highest tailing concentration can effectively reduce the cement consumption so as to decrease the solidifying cost.
使用结果表明，该装置具有很高的除砂率，防砂效果优于单纯地改进管道及附件材料的方法。
The erosion resistance by the use of the new method is much better than that of the conventional method for improving pipeline and accessories materials.
利用该理论解，能方便地进行有井阻和涂抹的砂井地基设计。
By this theory, design of sand drain foundation taking account of the effect...
系统地介绍了挤密砂桩加固软弱地基的原理和作用，并结合包西铁路第二标段的实践，阐述了施工中存在的问题及解决办法。
Design and inspection of lime-soil and soil compaction pile composite foundation are analyzed according to action principle of lime-soil and soil compaction piles in collapsible loess foundation.
系统地介绍了挤密砂桩加固软弱地基的原理和作用，并结合包西铁路第二标段的实践，阐述了施工中存在的问题及解决办法。
Design and inspection of lime-soil and soil compaction pile composite foundation are analyzed according to action principle of lime-soil and soil compaction piles in collapsible loess foundation.
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