降低率 的英文怎麼說
中文拼音 [jiàngdīlǜ]
降低率
英文
arr-
At present, the competition of oil industry is very fury, so reducing the cost of exploitation of oil is imperative under the situation. but the oil drillers of our country are relatively old, and the control mode drops behind, which result in the long period of making hole and high ratio of aiguille attaint, which is the main restrict factor of reducing the cost of oil exploitation
隨著石油行業競爭的日趨激烈，降低石油的開采成本就勢在必行，於是研製新型的石油鉆機就顯得尤為重要，因為國內目前使用的鉆機比較陳舊，控制方式非常落後，導致鉆井周期長、鉆頭損壞率高，這是降低石油開采成本的重要制約因素；而且落後的控制方式使得鉆井過程容易發生溜鉆、卡鉆等事故。4 ) cryopreservation had a little influence on hpfl ' function, and the influence aggravated as cryopreservation time went on. when hpfl were recovered, their activity and attachment efficiency declined, and the excretion peak value of alb descended
4 ）凍存復甦對hpfl的生物學功能有一定影響，隨著凍存時間的延長，復甦后的細胞活性和貼壁率有一定下降，白蛋白分泌峰值亦有所降低。The apparent association of the disease with the feeding of freshly chopped corn and freshly chopped alfalfa reduces the utility of those feeds.
這種疾病顯然與飼喂新粉碎的玉米和苜蓿有一定的聯系，這降低了這些飼料的利用率。The experimental results showed that in the condition of this experiment four algaecides all had strong removing rate on algae, and their removing rate increased with dose increasing, and decreased with algae density increasing. according to the removing rate on algae and cost value or so, the sequence of four algaecides from good to bad were potassium permanganate, copper sulfate, hydrogen peroxide and sodium hypochlorite. in the condition of this experiment, the suitable dose of potassium permanganate was 0. 8mg / l, the algal removing rate was beyond 90 % and the cost of this algaecide was only 0. 0068 / m3. the efficiency of algae removal by four algaecides for huanghe river water was studied. the results showed that the majority of huanghe river water was bacillaroiphyta, and the dominant genera was melosira, which reached 78 % ~ 94 %
結果表明，在實驗條件下，四種殺藻劑均具有一定的殺藻效果，藻類去除率均隨藥劑投量的增加而提高；原水藻類數量影響殺藻劑殺藻效果，四種殺藻劑的藻類去除率均隨原水藻類數量的增加而降低；通過殺藻效果、經濟性以及安全性等方面的綜合比較，對于以有毒藍藻為優勢藻屬的引灤水，四種殺藻劑的優劣程度從優到劣排序為：高錳酸鉀硫酸銅過氧化氫次氯酸鈉；在實驗條件下，高錳酸鉀適宜投加量為0 . 8mg l ，藻類去除率高於90 ，所需的藥劑費用僅為0 . 0068元m ~ 3 。Allicin could restrain incidence of some cancer cells
摘要大蒜素可以降低某些腫瘤的患病率。Epinephrine increases respiratory rate and tidal volume, and thereby reduces alveolar carbon dioxide content in normal subjects.
腎上腺素增加呼吸頻率和潮氣量，故可降低正常人的肺泡含量。On the whole, the tr and gs of leaf of anthurium andraeanum lind decreased under elevated [ co2 ] and wue increased, these might be beneficial for the increase of pn and chlorophyll as well as accumulation of organic compounds which promoted plant growth and florescence and flower leaf area, furthermore, the improvement of quality
總之， co :加富條件下紅掌葉片的氣孔導度與蒸騰速率降低，水分利用效率增加，凈光合速率提高，有利於碳水化合物的積累，促使紅掌的各項生長指標（株高、葉面積、生物量）提高，開花比率提高，佛焰苞面積增大，提前且延長了花期，提高了紅掌的觀賞品質。Conclusion ： antidotal effects of na - dmps were significant on acute tets poisoned animals. na - dmps is an excellent antidote on acute tets poisoning
結果:二巰丙磺鈉能有效抑制急性中毒動物的強直性驚厥，明顯降低死亡率，微量腦室給藥也能明顯降低中毒小鼠死亡率，並能明顯抑制大鼠強直性驚厥波的產生。Based on these reasoning, the author give t - telecomm the following proposals, t - telecomm could carry out effective customer credit management systems, acquaint and segment customers based on customers " credit scores, and upgrade business supporting systems, improve charging services quality totally, fill up the bugs in the customer arrearage management system
在這些問題分析基礎上提出實行有效的信用管理、認識和細分用戶、改進業務支撐系統、提高收費服務水平的策略，最終達到提高收費服務水平，降低用戶欠費比率，減少壞帳的目標。Based on the real situation of submarine and antisubmarine warfare ( asw ), according to the classical design theory of transducer or transducer array, a sonar will be researched and made, which has the feature of more wider bandwidth, more lower operating frequency, more lager radiation acoustic power, more farther operating distance, more higher researching efficiency and more higher directive accuracy
本文根據現代潛戰和反潛戰（ asw ）的實際情況，按照經典的換能器和基陣的設計理論，研製聲吶，旨在擴展其頻帶寬度、降低其工作頻率、增大其發射功率、擴大其作用距離以及提高其搜索效率和定向準確度。The birth dearththat followed the baby boom is one cause
嬰兒潮時期以後美國人口出生率降低是原因之一。The military training injure can reduce training efficiency and influence battle effectiveness of our army
訓練傷的發生較大地降低了訓練效率，影響了我軍的戰鬥力。Abstract : this paper explains the design of piercing die for steel tube, especially the manufacturing process using bench worker ' s experience to reduce the manufacturing cost. meanwhile, it also introduces the design of bending die for steel tube using the principle of take - out - slug, which can improve the work efficiency
文摘:介紹鋼管沖孔模具的設計，如何利用鉗工的操作技能來製造上、下沖孔模具，降低製造成本；以及不用抽芯塊的原理來設計鋼管彎曲模具，從而提高工作效率。Secondly, it is analyzed that tradable shareholders will suffer a great loss resulting from non - tradable shareholders ’ selling for profit encashment when they haven ’ t paid enough consideration price in the share structure reform, based on the fact that transfer prices of non - tradable shares are much lower than that of tradable shares, and comparison between the discount ratio of transfer price of non - tradable share to tradable share and the lower ratio converted from consideration price paid in the share structure reform, by the conception of share price overflow between different transferring system in china
隨后本文援引華生關於我國股票市場流通股所存在的「流通性溢價」概念，通過非流通股轉讓價格遠低於流通股股價的事實，以及非流通股對流通股股價的折價率與股權分置改革方案給流通股股東帶來的折算的股價降低率之間的比對，說明了在股權分置改革對價水平不夠的情況下，非流通股股東為了兌現盈利而大量拋售股份和流通股股東因此蒙受虧損的狀況。Although the intention was to demonstrate the noninferiority of ertapenem compared with cefotetan, " ertapenem was superior in terms of the proportion of faorable clinical responses and the reduction in postoperatie surgical - site infections ( including superficial infection and organ - space infection ) 4 weeks after surgery, " the team reports
雖然目的是為了證明厄他培南相對于頭孢替坦的非劣性， 「但在手術后4周有利的臨床反應率和手術後手術部位感染（包括表皮感染和器官腔隙感染）降低率方面，厄他培南更勝一籌， 」該團隊報告。Firstly, this article summarizes consideration modes appeared in share structure reform into 3 kinds, including share adjustment, cash payment, and warrants issuance, and proves that consideration modes of share adjustment are completely equivalent to each other, and that consideration modes of share adjustment are equivalent to cash payment and cash payment is equivalent to warrants issuance when we neglect some subordinate conditions. then it is concluded that when we neglect the subordinate conditions, all kinds of consideration modes can be unified as anyone of them, and comparison between different simple or even complex consideration modes can be made. thus all kinds of considerations can be converted to a discounted ratio of stock price decline to figure consideration price of any listed companies paid in share structure reform
本文首先將股權分置改革中的對價方式歸納為股本調整類（非流通股股東向流通股股東送股、非流通股縮股、流通股擴股） 、現金對價和權證對價三大類，通過歸納兩類股東的對價水平評價指標，以及兩類股東的對價效用函數變量在一定條件下的相等，通過七個命題依次證明了股本調整類對價方式的完全等效性，以及在忽略一些次要變量的情況下股本調整與現金對價、現金對價與權證對價的等效性，由此得出在一定條件下可以將股權分置改革中的各種對價方式統一起來，以及不同類或者混合的對價方式之間可以比較對價水平的結論，並通過折算的股價降低率來表示上市公司股權分置改革的對價水平。Relative risk reduction, rrr
相對危險度降低率Absolute risk reduction, arr
絕對危險度降低率Design target reliability index is used as a jumping - off point, load - capacity reduced rate regulated in specification for highway maintain and technology is used as classification measure to divide bridge sorts, evaluation criterion is setup used for secondary highway bridge and its members. scientific theory foundation is built up for formulating rational maintains and reinforced scheme
本文以設計目標可靠指標為起點，通過調整《公路養護技術規范》 （ jtj073 - 96 ）中規定的承載能力降低率作為分級尺度來劃分橋梁類別，建立二級公路橋梁結構構件的評定標準，為制訂合理的維修加固方案提供合理的理論依據。By reducing the calculational complexity of the rate - distortion slope estimate and simplifying the design of optimized truncation and tag tree encode in code stream organization, the difficulty and the resource of hardware implementation for t2 encoder is reduced, and the parallelizability of the jpeg2000 hardware system is enhanced
通過降低率失真斜率估計的計算復雜度、簡化優化截取方法和碼流組織中tagtree編碼方法，降低了t _ 2編碼器硬體實現的難度，減少了硬體資源，提高了jpeg2000硬體系統處理的并行度。分享友人