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rapid water 〔美國〕水流加速液〔消防抽水設備中的一種無毒聚合物懸浮體...

rapidity

The drills included rescue rubber dinghies moving in formation , a vertical landing by a rescue helicopter , evacuation of victims by amphibious vehicles , saving people in rapid water through the use of rubber dinghies , vertical evacuation of victims , use of a rope - gun , setting up a rope - bridge over a valley or stream , vertical descent from great heights , and a display of advanced earthquake rescue equipment 演習的項目包括救生橡皮艇水上分列式直升機垂降救援水陸兩用車撤離災民橡皮艇急流水中救援垂直地形傷患拖吊拋繩槍救援溪谷單索吊橋架設高空垂降,及多項先進的地震救援裝配靜態展示。

The chinese amphibious rescue association formed by a local civic group held its official inaugural ceremony under the lofu bridge in fuhsing rural township yesterday . for this occasion , members of the association performed a series of waterborne rescue exercises , many of which called for the use of difficult techniques such as vertical helicopter landing and rubber dinghy maneuvering through rapid waters to save people . their brilliant performance greatly impressed many people frolicking in the nearby water 精彩的動態報導,已收錄在藝術與靈性第53集節目中,歡迎上網觀賞:記者謝武雄復興報導民間團體組成的中華兩棲救援協會昨天在復興鄉羅浮橋下舉行成軍儀式,并舉行各項水上救生演習,包括直升機垂降救援橡皮艇急流水中救援等高難度項目,讓前往戲水的民眾大開眼界。

And the major results and some new viewpoints were presented as follow : 1 ) sediment content of cn tillage system in runoff process is substantially low compared to st under rainfall with high intensity , showing cn bear the efficient capacity of control soil loss . nevertheless , when soil is saturated , the runoff intensity of both tillage systems is near , implicating cn has the limited function of reducing runoff . 2 ) based on the case analysis of observed all rainfall - runoff generation processes , a ) the initiation time hysteresis of surface runoff generation is notable when rainfall fall upon the unsaturated purple soils , which is attributed to the property of rapid water sorption and much non - capillary porosity 經近幾年的觀測和理論分析,取得了以下結果和創新的認識: 1 )在降雨強度較大的情況下,保護性耕作制? ?聚土免耕的產沙強度明顯較常規耕作制? ?順坡耕作的小,說明聚土免耕耕作制防治土壤流失是有效的;但當土壤達到飽和后,聚土免耕的徑流強度與常規耕作的差異較小,產沙強度也增大,因此,聚土免耕防治水土流失的能力是有限的。

They sent troops to guard every city gate except the western one , for outside that gate , the wide tanxi river , with its rapid water , blocked the road 一次,劉表請劉備代替他到襄陽去會見百官,蔡氏兄妹覺得這是殺害劉備的好機會。

Bottom water coning is an important factor affecting reservoir development effect , causing earlier water breakthrough , rapid water cut increase and production decrease 摘要底水錐進是影響底水油藏開發效果的重要因素。

Shipping will become faster , cheaper and safer as the rapid waters are tamed and ship locks are installed 航運會比以前快、便宜、和安全,因為水流不再湍急。