查询词典 irrigation

Objective To evaluate the results of joint irrigation accompany wi th the sodium hyaluronate joint injection in treating gonarthritis.

目的：研究关节冲洗术结合透明质酸钠关节内注射治疗膝关节炎的疗效。

Includes basic golf course construction: clearing, grading, drainage, construction of tees, fairway and fairway features, greens, sand bunkers, irrigation system, seeding and grassing, shelter, bridges and cart paths.

包括基本的球场建造：清表，造型，排水，井，球道和球道景观，果岭，沙坑，喷灌系统，种子和植草，桥和球车道。

Includes basic golf course construction: clearing, grading, drainage, construction of tees, fairway and fairway features, greens, sand bunkers, irrigation system, seeding and grassing, shelter, bridges and cart paths.

包含基础的球场建造：清表，造型，排水，井，球道和球道景观，果岭，沙坑，喷灌体系，种子和植草，桥和球车道。

The Hohokam Indians developed intricate networks of canal s for irrigation, an agricultural engineering feat unsurpassed in pre-Columbian North America.

霍霍坎印第安人开发了复杂的运河网用于灌溉，这是前哥伦布时代北美最伟大的农业工程，这个成就在当时是不可逾越的。

The corn hybrid species of Haiyu4 was used as experiment materials. The dynamics regulations of main physiological parameters were studied in this experiment, in which it was subjected to drought stress at different growth stages, different holard and irrigation before seeding.

本试验以海玉4号玉米杂交种为试材，通过不同土壤重量含水量及不同坐水量处理，不同生育时期干旱胁迫处理，并通过对相关生理指标和产量及籽粒品质的测定及分析，探讨春玉米主要生理指标的动态变化规律，为北方春玉米旱作栽培及节水灌溉提供理论依据。

The impacts of intensity of agriculture activities, landuse change and irrigation system change upon underground water were analyzed based on more than 20 years' hydrochemical data.

以贵州普定后寨地下河流域为例，利用20余年的水化学系列资料，分析了农业活动加强、土地利用方式及灌溉系统改变对地下水的影响。

Meanwhile, the large hydraulic project and the irrigation and drainage project in farmland have effects on hydrographic environment and soil environment, respectively.

土地整理活动是一个重建生态环境系统的过程，在此过程中将会对区域环境要素及其生态过程产生影响。

The results showed that the contents of soil total nitrogen and hydrolyzable nitrogen can be reduced by irrigation.

由于对土壤肥力这一科学概念缺乏严格的定义和明确的量化指标，使人们对土壤肥力的认识长期停留在感性认识阶段，因此，常用N、P、K和有机质等养分含量的多少来衡量土壤肥力的高低[10 ，14 ] 。

Methods. We describe our treatment, which inoles continuous irrigation using a saline infusion tube inserted into the infectious spondylitic disc as the primary lesion and insertion of a drainage tube into the iliopsoas abscess communicating with the primary lesion.

我们的方法包括将生理盐水通过输液管插入到感染化脓的椎间盘进行灌洗，将另一个输液管插入与化脓性逐渐盘相交通的髂腰肌脓肿病灶处进行引流。

Because there is not enough water for the Yellow River in recent years, finding a proper water allocation solution for the different irrigation regions is becoming an impendent problem.

东营市共有六大农业灌区，由于黄河经常发生断流，且每年的来水量不断减少，因此对各个灌区进行合理配水是一个急待解决的问题。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。