查询词典 irrigation

The operation has been making slow progress through a maze of irrigation canals—a terrain as hard as the bocage of Normandy in the second world war,mixed with Iraq-like fighting around civilian compounds and countless home-made bombs.

穿过错综复杂的灌溉运河时，行动进展非常慢——该处地形不宜进攻的就像二战期间诺曼底的树木花草背景，居民居住点周围伊拉克式的战斗和数不清的自制炸弹。

The result show that the effect sequence of irrigation in cotton field on CDS is FBFS＞BS＞BBOS＞BOPS.

研究认为，棉花田间灌溉的时期对产量的效应顺序为：花铃期＞蕾期＞吐絮期＞盛絮期。

All this comes as China grapples with a mounting water shortage. Across the country, millions of tons of raw sewage, industrial waste and fertilizer runoff have turned lakes into algae-covered cesspools. According to official statistics, more than half of China''s major waterways are so polluted that fish are dying or water is unsafe for drinking or irrigation. More than 300 million people -- almost one-quarter of the population -- lack access to clean drinking water, the government says.

所有这些问题都是在中国水资源日益短缺的大背景下出现的在全国许多地方，大量未经处理的污水、工业废水以及含有化肥残留的农田用水把众多湖泊变成了污水池，大片水面被藻类所覆盖从官方的统计数字看，中国一半以上主要河流的污染程度已经严重到了鱼虾绝迹或河水已无法供饮用和灌溉之用的程度

Irrigation: Cherimoyas need plenty of moisture while they are growing actively, but should not be watered when they are dormant.

灌溉：集散地需要充足的水分却越来越积极，但不应浇水时，他们正在冬眠。

Vitrectomy allows us to manage otherwise untreatable ocular pathologies, but the substitution of the vitreous by an artificial intraocular irrigation solution would probably disturb the physiology of the retina and choroids.

随着玻璃体切除术的出现和日益发展，眼内灌注液作为术中使用的玻璃体替代物，直接影响视网膜和脉络膜的正常生理功能。

Vitrectomy allows us to manage otherwise untreatable ocular pathologies, but the substitution of the vitreous by an artificial intraocular irrigation solution would probably disturb the physiology of the retina and choroids.

中文题名眼内灌注液对视网膜色素上皮细胞凋亡的影响副题名外文题名 The effects of different intraocular irrigating solutions on the apoptosis of RPE cells 论文作者殷春悦导师黎晓新教授学科专业眼科学研究领域\研究方向临床医疗技能训练与研究学位级别博士学位授予单位北京大学学位授予日期2001 论文页码总数94页关键词玻璃体切除术眼科手术细胞凋亡视网膜色素上皮细胞眼内灌注液馆藏号BSLW /2001 /R779.6 /42 随着玻璃体切除术的出现和日益发展，眼内灌注液作为术中使用的玻璃体替代物，直接影响视网膜和脉络膜的正常生理功能。

Culverts, drain approaches and exits, irrigation control and water protection for weather-facing zones can be constructed using masonry.

涵洞，排水的手法，控制灌溉和水资源保护，退出天气面向区域可以用砖石建造。

The paper summarized signification and studies of differency mechanism of WUE among differenct species of crops, and next study advisies were put forward: in Huabei Plain of north China, we should study anniversary WUE of deep soil moisture under deficit irrigation conditions.

笔者就作物水分利用效率的内涵和不同品种间水分利用效率差异的生理生态机理进行了综述，并提出了水分利用效率的研究方向。

Effluents from sewage disposal plants are used in some areas both for irrigation and for the nutrients contained.

这种种新的建筑风格已经非常有力地塑造了香港在海外的形象。

The CO2 effluxes from the soil showed exponential responses to the air temperature with significant correlative coefficient (from 0.84~0.87 under different straw management, irrigation and nitrogen application strategies).

为探讨不同农作措施条件下的农田碳平衡规律，研究农田对大气CO_2的源汇特征，2000年至2003年用钠石灰碱吸收法连续测定不同秸秆还田、灌溉和氮肥施用等农作措施下京郊冬小麦—夏玉米轮作体系作物生长季的土壤呼吸。

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。