Ecological water use of marsh can be ascertained according to ecological pondage and ecological water requirement, and the suitable quantity can be calculated basing on the marsh's water condition and the total water quantity, insuring that the pondage changes reasonably in spatial and temporal scale, so that the rational water allocation can be achieved.

實際用水配置中應(yīng)以濕地系統(tǒng)的自然條件為基礎(chǔ)日韩欧美一级A片在线观看网址，考慮生態(tài)功能需要欧美日韩综合网，根據(jù)實際水資源豐枯情況天天拍日日，確定合理的補(bǔ)水規(guī)模日韩综合在线视频，保證濕地儲水量在時空尺度上合理變化精品视频9999，實現(xiàn)水資源的合理配置中文字幕在线观看公司。

Based on choosing contrast and definite water conditions, we suggested that relative mean yield of all irrigation treatments, revisionary drought yield index , revisionary water yield index , sensitivity index of stages and revisionary yield index could be used to identify yield, drought resistance, water use efficiency, water sensitivity and water adaptive.

提出在合理選用對照種和明確水分鑒定條件的前提下，采用干旱產(chǎn)量指數(shù)修訂值鑒定品種的抗旱性国内精品视频一区二区，用豐水產(chǎn)量指數(shù)修訂值鑒定各水分條件下品種的水分高效性中国农村妇女HDⅩXX，用各水分條件下品種的平均產(chǎn)量相對值鑒定品種的高產(chǎn)性日本大片黄色，采用階段敏感指數(shù)鑒定不同生育期的水分敏感性，采用產(chǎn)量系數(shù)修訂值鑒定品種的適水性国内机关自拍视频在线观看。

More common in the humid and frequent contact with the water, that is often humid environment, as well as the work of dealing with water, in this part of the work completed immediately after dry towel dry the body and replaced by drying clothes; out sudden rain, all wet clothing, dry towel should be immediately wiped away the body rub to the skin after flushing fever, and then replaced by warm water wash drying clothes, the clothes not just take off the wet, immediately wash with hot water that the invasion force in alpine wetland in the summer after the sweat labor hill, also not immediately rinse with cold water into the pond or swimming, because porokeratosis closure, resulting in cold dampness of the air invasion.

受潮濕多見于與水接觸過頻的人黑人和黑人一级毛片，即經(jīng)常在潮濕環(huán)境中工作以及與水打交道的工作人員，這部分人員在工作完畢之后美女扒开双腿做爽爽视频，應(yīng)立即用干毛巾擦干身體国产精品欧美福利久久，換上干燥衣服；外出突遭雨淋欧美a网站，衣衫盡濕者色就是色综合网，應(yīng)立即用干毛巾擦干身體，擦至皮膚潮紅發(fā)熱之后国产美女丝袜喷水，再用溫水洗凈換上干燥衣服精品国产区一区二免费观看，切勿潮濕之衣服剛脫下，馬上用熱水洗澡国产综合精品一区二区，以致迫寒濕入侵體內(nèi)三级片av片毛片免费在线播放；在夏季勞動后大汗淋漓，亦不可馬上用冷水沖洗或入池游泳玖玖玖在线有精品6，因為汗孔未閉人成网免费，易使寒濕之氣入侵。

Those rarely refer to the researches about water pressure function mechanism. In fact, the water flow intrudes upwards with a loss of the distance water and energy wastes for splitting rocks when confined groundwater intrudes upwards through coal seam water-resisting layer. The water flow under the coal seam scaleboard consumes more energy after it intrudes at a certain height.

實際上无码无毒黄色网站，煤層底板高承壓含水層水沿隔水底板巖層向上導(dǎo)升過程中A在线免费看，存在一定的沿程水頭損失和劈裂巖體裂隙的能量損耗，下伏含水層高壓水在底板隔水層下部劈裂導(dǎo)升一定的高度后黄片在线高清免费观看，在導(dǎo)升段的能量消耗很大日本人V精品视频一区，這時作用于有效隔水層段下部的實際水壓已遠(yuǎn)遠(yuǎn)小于含水層中的觀測水壓，真正作用在有效隔水層上的水壓為殘余水壓P_c日韩手机色自拍图片小说，對底板有效隔水層起破壞作用的有效水壓力亦應(yīng)為殘余水壓女性黄色下体免费照片和视频永远免费。

A 5. 5h anti-impinge test indicated that the whole technical process had a better anti-impinge ability The feasibility modeling test of water quality showed that the quality of reclaimed water after the treatment by the above process, when used as supplementary circular cooling water and boiler water, met the nation standards in the respect of corrosion, scaliness and bacteria breeding, and even better than the normally used cooling water.

以煉廠實際外排污水為原水，通過兩期水力負(fù)荷分別為0.2m3/h和0.5m3/h中試規(guī)模測試中国一级黄色尤物网站，當(dāng)本工藝處理水力負(fù)荷0.5m3/h操逼网av、水力停留時間1.49h，污水中COD超碰在线a、氨氮国产污视频网站在线观看、石油類、懸浮物国产一级A片免费观看com、揮發(fā)酚的濃度變化分別為44.07～102.13mg/l、28.37～50.01mg/l日韩成人成色在线播放网站、4.68～19.36mg/lsu4.com、7.2～34.5mg/l国产永久在线视频、0.14～0.31mg/l時，平均去除率分別達(dá)到94％日照伺肯影视文化在线视频、96.1％、91.9％、98.2％无码免费毛片一区二区、100％色哟哟亚洲一区二区三区四区，出水各項指標(biāo)均符合循環(huán)水補(bǔ)充水水質(zhì)要求；且通過5.5h抗沖擊實驗結(jié)果顯示男女啪啪真实无遮挡免费动态图，整體工藝具有較強(qiáng)的抗沖擊能力操美国大逼。

The research results indicate that (1) fault-failure-type water inrush occurs more often than floor-failure-type water inrush under the existence of normal fault;(2) the influence of fault step and dip angle on the feature and position of water inrush is not evident, and water inrush may occur at both coal layer and the floor near working face;(3) the distance of coal column for preventing water inrush should be increased with the increase of fault step and dip angle.

得出以下結(jié)論：(1)當(dāng)存在正斷層時，多發(fā)生斷層破壞型突水91香蕉囯产线观看免费，而底板破壞型突水發(fā)生的幾率較卸∠闩访姥侵扌∷翟谙吖劭础；(2)突水性質(zhì)和突水發(fā)生位置受斷層斷距和傾角的影響不大欧美性爱免费福利视频，煤層和采煤工作面附近的底板圍巖都可能成為突水涌出點人人操大屁股；(3)隨著斷層斷距和傾角的增加，防水煤柱的合理留設(shè)距離應(yīng)隨之增大黄色视频在线免费观看网扯。

The biomass of rice were not affected by partial-root water stress under those three nitrogen forms, but root parameters of sole nitrate supply decreased significantly under water stress compared to non-water stress part. Water stress stimulated the absorption of NO_3~--N. The photosynthesis rate was inhibited by water stress under NO_3~--N supply, but no effects under NH_4~+-N supply.

局部根系水分脅迫對3種供氮形態(tài)營養(yǎng)水稻總生物量沒有明顯影響黄片免费进，但對單供NO_3~--N營養(yǎng)水稻根系的生物量、根系總長少妇黄色视频、根體積亚洲色图欧美色图观看日本一道、平均直徑以及根表面積的影響最大，均以未受水分脅迫的一側(cè)根系生物量明顯高于另一側(cè)亚洲色图图片专区。

Article 6 All levels of the People's Government shall strengthen the administration of planned and sumptuary water use, encourage the adoption of advanced water-saving technology, reduction of the consumption of water, raise the repeated utilized ratio of water and improvement the management system of sumptuary water use.

第六條 各級人民政府應(yīng)當(dāng)加強(qiáng)對計劃用水和節(jié)約用水的管理黑人的又黑又大又长，鼓勵采用節(jié)約用水的先進(jìn)技術(shù)，降低水的消耗量国产激情在线一区，提高水的重復(fù)利用率欧洲精品视频免费播放，健全節(jié)約用水的管理制度。

All bottled waters such as sparkling water, tonic water, flavored water, and mineral water are WATER

所有的瓶裝水都是可飲用的水（如蘇打水亚洲高清黄色视频在线观看棋牌、開胃水日韩成人作爱在线视频观看免费播放、風(fēng)味特飲和礦泉水）。

In this study, we select 4 factors: depth ahead water-front, stability of water-front, extensity rear water-front on land, water-front's traffic settings and cities supporting, upon which the indices system for evaluating the exploration conditions of water-front resources is built. And then, in term of this system and by employing GIS and mathematic methods, the waterfront from Jiujiang to Xinji Towhead section along the Yangtze River is evaluated.

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