非水密的 的英文怎麼說
中文拼音 [fēishuǐmìde]
非水密的
英文
nonwatertight-
That is the premise of the bg / ha electrophoresis codeposition. the laws of the electrophoresis deposition of the bg and ha partic les were found by the study on each of their deposition under the different conditions. the electrophoresis codeposition of the bg and ha particles had been studied and the bg / ha graded coating, which is compact in the bottom layer and porous near the surface layer, had been prepared on the surface of the dental implant after the low temperature heat treatment ( about 740 ) and fast firing ( 50 - 80 / min, heat preservation time was 5 - 8min. )
以bg微粉和ha微粉作為塗層原料,通過研究bg和ha微粉在非水介質中的分散情況和帶電特性,選擇冰醋酸為介質,使分散在其中的bg顆粒和ha顆粒表面均帶上正電荷,為電泳共沉積提供前提條件;通過對不同條件下bg 、 ha各自電泳沉積的研究,探索出了兩者電泳沉積的規律;通過對bg和ha在冰醋酸中電泳共沉積以及后續低溫( 740左右)快燒( 50 ? 80 min ,保溫5 ? 8min )熱處理的研究,在鈦合金牙根種植體基體上成功制備出了底層緻密而表層多孔的bg ha梯度塗層。Our skin surface is " cuticular layer ", and cuticular lower part is " dermal layer " ; cuticular layer and true cortex are not completely close together " sticky " together, skin is in only certain zone by connective tissue closely " bind " go up in derma, certain place is done not have ; so, absorbed water when skin " swollen " when rising, " bind " the place that live is stayed by confine however and show cave shape ; look from the exterior, cutaneous surface just has sunken have dash forward, like furrow
我們的皮膚表面是一層表皮層,而表皮下方是真皮層;表皮層與真皮層並非完全緊密的黏在一起,表皮只在某些地帶由結締組織緊緊地綁在真皮上,某些地方則沒有;所以,當表皮吸了水腫起來時,綁住的地方卻被局限住而呈凹陷狀;從外觀看起來,皮膚的表面才有凹有突,像皺紋一樣。I open a restaurant at signing contract of commodity chummage room to use as with landlord on november 18, 2006 ( at that time is the restaurant that makes over others ), this inn is in sha wan one in postern, my set up shop is less than a month, one in close, the business all the time very poor, but my chummage is handed in to all the time on june 20, 2007, on june 12 i move one part thing come home, because do not have a place to live at that time, live in inn all the time, after landlord sees, get on door lock instantly, cause me to cannot enter store, owe the charge of electricity that has a many month at that time, the water of 4 months is expended, landlord looks for me now must the evidence that i sign a beak a contract, otherwise continues to lease room set up shop, otherwise he i am sued in order to default water and electricity for cost, because water and electricity expends him to already was cleared on june 15, he defaults landlord of water charge of electricity to authority locks up the door in the regulation in the contract, the contract is written closely password code, urgent at that time set up shop, did not look careful, look now evil spirit eye, the penalty due to breach of contract in contract provision and amerce number are incomputable, i want to remove now contract, do not know what to idea there is
我於2006年11月18日與房東簽訂了商品房租房合同用作開飯館(當時是轉讓別人的飯館) ,此店在沙灣一中后門,我開店不到一個月,一中封閉,生意一直很差,但我的房租一直交至2007年6月20日,在6月12日我將一部分東西搬回家,因為當時沒地方住,一直住在店裡,房東看到后立即將門鎖上,致使我無法進店,當時欠有一個多月的電費,四個月的水費,現在房東找我非要我簽一個違約的證據,要不繼續租房開店,要不他以拖欠水電費為由起訴我,因為水電費他已於6月15日交清,他在合同中規定拖欠水電費房東有權鎖門,合同寫得密密碼碼,當時急著開店,沒看仔細,現在一看煞了眼,合同條款中的違約金和罰款數都數不清,我現在想解除合同,不知有什麼辦法?The analysis of the large - scale synoptic situation shows that strong precipitation is closely related to the explosion of monsoon and the intensification of cross - equatorial flow which bring a lot of vapor and meet with cold masses at the eastern of northwest district on 8th, june causing extremely heavy rainfall ; that subtropical high - level jet at 200hpa, subtropical high at 500hpa and low - level jet at 850hpa are the weather backgrounds favorable to strong precipitation ; that the pattern of eastern highs and western lows and the establishment of a low - level jet and the coupling between upper - and low - level patterns that determine that the rain occurred in the east of the northwest china ( on average, this is the rainy season for the south of china, but not for the northwest china ) ; that water vapor comes from southerly and easterly flow which converge at the eastern of northwest district with convergence mainly in lower levels and pbl ; that the high value of the whole - level apparent heat source < q1 > is near the area of large rainfall in the direction of northeasterly - southwesterly agreeable to shear line very well and the condensation latent heat releasing is main heat source with vertical advection item playing key role in q1 and q2 ; that there is a vertical secondary circulation crossing low - lever jet whose ascending branch is at the area of large rainfall ; that the construction of convection instability and conditional symmetry instability results that there is not only deep thermal instability, but also moisture influx and triggering mechanism of thermal instability causing strong torrential rain
作為對比,本文還對2002年6月24 - 25日發生在北京地區的強地形雨進行了分析,並討論陜南、北京地區兩地暴雨的異同點以及地形作用的共性和個性,為兩地暴雨預報提供有益的參考,得出了一些很有意義的結果: 1大尺度環流背景分析表明: ( 1 ) 「 02 . 6 」強降水與6月上旬越赤道氣流和季風爆發密切相關,攜帶大量水汽的偏南氣流與冷空氣於6月8日交匯在西北地區東部,導致了這次強降水的發生; ( 2 ) 200hpa的副熱帶西風急流、 500hpa副高以及850hpa的低空急流的配置非常有利於本文分析之陜西強降水的發展與維持。大尺度形勢分析表明,東高西低形勢場、低空急流的建立和高低空形勢的配置決定了這場降雨出現在西北地區東部。與暴雨區相聯系,存在一支橫越低空急流的經向垂直環流,暴雨區處于該垂直環流的上升支; ( 3 )偏南和偏東氣流水汽通道在西北地區東部交匯,水汽的輻合積聚主要在對流層低層和行星邊界層內完成; ( 4 )整層的視熱源< q _ 1 >高值區在暴雨區附近呈東北-西南向分佈,與切變線走向非常一致,降水產生的凝結潛熱釋放是強降水區大氣的主要熱源。In chapter 2, a general digital watermarking frame is presented, including the generation, embedding and detection of watermark. in chapter 3, the concept of watermarking channel is presented, the modes of watermarking channel and image dct coefficients is proposed, the capacity of watermarking channel is evaluated by embedding watermarks to selected still image dct coefficients in direct spread spectrum. in chapter 4, a watermarking algorithms based wavelet multi - resolution is presented, by conjunction with human visual model, it keeps invisibility of watermark in host image and need not original image during detection
數字水印是一種新的數字媒體保護技術,它是將特定的信息(如版權信息、秘密消息等)嵌入到圖象、語音、視頻等各種數字媒體中,以達到版權保護等目的,同時,這種信息對宿主媒體的影響不足以引起人們的注意且有特定的恢復方法,此信息對非法接收者應該是不可見的,本文主要對數字水印的一般框架,靜止圖象dct系數的理論容量,圖象水印的嵌入和檢測,數字媒體防篡改以及數字水印的攻擊等問題進行了研究,提出了兩個新的水印算演算法。Don t store water unless keep under tight covers
除非有密封的蓋,否則勿儲存積水The paper in the context of the statistic - dynamic analyses the heterogeneity of spatial distribution of the precipitation. the generality of the spatial probability distribution model of the precipitation was explored
本文從陸面過程的物理機制出發,利用統計? ?動力學方法,闡述了中國區域的月降水量和日降水量的空間分佈非均勻性,並尋求適宜的空間分佈概率密度函數進行描述。In this paper, chroma dc coefficients are selected as the carrier data because chroma dc coefficients are robust. also, alterable steps are used to select one part of the coefficients, so the watermark is imperceptible ; before watermark embedding, the watermark is divided into many parts, every part is individually embedded into one gop of the video, even if a gop is destroyed, the watermark can be extracted correctly, this methods promotes the robustness of the watermark ; in addition, in order to promote the security of the watermark, the user ' s id and password are used to generate chaos sequence by the chaos system which is created in this paper, later, watermark is mixed by the chaos sequence. also, the embedding position of the watermark bit is modified by one chaos sequence, so, unauthorized person can not extract or remove the watermark, since the embedding position is unknown
本文認為,色度dc系數是魯棒性非常好的參數,因而選擇色度dc系數作為水印信息載體,同時,採用可變的步長選擇部分系數,保證了水印的隱形性;在嵌入水印時,本文採用水印信息「網格劃分」 、各子塊獨立嵌入視頻的方案,由於水印信息子塊是相對獨立的嵌入視頻中的每一相對獨立的圖組當中,即使某一圖組收到一定破壞,也能夠恢復水印信息,使水印的健壯性得到提高;此外,為了提高水印信息的安全性,在嵌入水印信息時,根據用戶輸入的id號和密碼,利用本文構造的混沌系統產生的混沌序列對水印信息進行變換,同時,對每一水印信息比特的嵌入位置也採用了偽隨機序列進行調整,這樣,未授權用戶不能提取水印信息,也難以擦除其中的水印信息,因為嵌入的位置是未知的。Subsurface runoff is obviously closely related with soil water movement in the unsaturated soil zone and dynamic change of the groundwater table. there - fore, it is necessary to develop the subsurface runoff model with a physical base associated with recharge on the aquifer and total storage in the reservoir. also a soil model with a dynamic representation of the groundwater table makes it possible and reasonable to represent a more logical subsurface runoff parame - terization
地下徑流顯然與非飽和土壤層中的水分運動以及地下水位的動態變化密切相關,因而有必要發展考慮土壤含水量與潛水面science in china ser . d earth sciences 376中國科學d輯地球科學第36卷水分通量以及地下水位動態變化的土壤水模型相適應且具有物理意義的地下徑流模型;同時地下水位動態表示的土壤水模型也為發展更為合理的地下徑流模型創造了很好的條件The responsive speed of material stock is related closely to the adaptive ability to the market and the fulfilling one to customers " requirement of a corporation
采購工作質量的高低對企業資金調度、盈利水平也具有十分重要的影響;采購的響應速度對企業的市場適應能力、客戶需求的滿足能力都有非常密切的聯系。In low developed non - karat mountain area, the main water supply patten is fetching water from a river, water - fetching building is built mostly on the bank or at the bottom of the river, it seemed to be fetching water from underground, but the quantity of the water depends on the runoff of the river, so it has close relationship with surfacewater actually
摘要人類利用開發程度較低的非巖溶山區一般以近河取水為主要供水方式,取水建築物多位於河岸或河底,從供水形式上看屬于取用地下水,但取水量的大小依賴于河流流量,因此實質上和地表水關系更加密切。However, in the 1980s as a result of the pressure for housing the densities for the newer generation new towns such as ma on shan and tseung kwan o, were raised. residential development in these new towns has a plot ratio of 8. the high density residential development in the latest new towns under planning i. e. hung shui kiu, kwu tung north and fanling north, is based on a combined domestic and non - domestic plot ratio of 8
可是, 1980年代由於住屋需求殷切,較後期發展的新市鎮,如馬鞍山及將軍澳等,均在住宅發展設計上採用了較高的密度,區內地積比率為8 ;而建議的新市鎮,如洪水橋、古洞北及粉嶺北等,住宅及非住宅的綜合地積比率亦為8 。Several influence factors to result plasma drift in hainan were analyzed. in this paper the characteristics of ionospheric parameters variation were analyzed systematically and some new results in storm - time such as seasonal behaviors were obtained ; it is the first time to investigate the ionospheric drift behavior in hainan and some new results was obtained, the relationships between each two plasma drift velocity components in storm time in hainan were found and the electric filed variation in hainan ionosphere also was obtained ; the results also show that there are big differences of the ionosphere parameters bo and bl obtained from the data with that obtained from the iri - 2001 applied for hainan ; a new phenomena was found during a strong magnetic storm, that a layer with very strong electron density and density grad was found during the recovery phase of the storm, its horizontal scale is beyond 100km and temporal scale is about 2 hours, this phenomena repeated 3 times continuously. a type of negative disturbance in high and low latitude but positive disturbance in east - asia also has been found
本文較為系統地給出了海南地區電離層的參數變化特徵,特別是得到了一些暴時與以往不同的季節特性;第一次給出了海南地區的電離層等離子體漂移特徵,發現等離子體漂移暴時擾動在三個方向上有內在的聯系,得到了電場變化曲線;研究結果還表明海南電離層的半厚指數和形狀參數等與國際參考電離層iri - 2001存在很大差別;通過對強磁擾動事件期間的參數變化特性分析發現,在磁暴恢復相期間海南地區電離層底部存在一個電子密度非常大的高密度區,高密度區底部電子密度梯度隨高度急劇增加,該區域的水平尺度可達100公里以上時間尺度約為2小時,連續出現過三次,這是一個在海南從來未發現的新現象;研究還發現了暴時東亞地區電離層擾動會出現高低緯負相而中緯正相的現象。Abstract : objective : to evaluate the association between total cholesterol, low - density lipoprotein cholesterol ( ldl - c ), high - density lipoprotein cholesterol ( hdl - c ), total cholesterol to hdl - c ratio, and non - hdl - c with the risk of ischemic stroke in a large cohort of apparently healthy women
摘要:目的:評價貌似健康的女性群體的總膽固醇、低密度脂蛋白、高密度脂蛋白、總膽固醇/高密度脂蛋白及非高密度脂蛋白水平與缺血性卒中風險的關系。In this paper, hydromechanical theories, three - dimensional unsteady turbulent finite volume model and pheonics software are adopted to simulate the pressure field and the velocity field of the drainage pipe in allusion to the actuality of the necessary pressurization test before being used. then analyze the computational results and figure out the variational rules of pressure and velocity with different leakage location while close water test or close gas test is applied
本文針對無壓管道交付使用前必須進行嚴密性試驗的現狀,運用流體力學基本理論和三維非穩態紊流的有限體積模型,採用pheonics計算軟體,數值模擬不同管徑下不同漏水點的滲漏情況,模擬閉水和閉氣試驗時管道內部的壓強場和速度場的變化,並分析計算結果,從中找出其變化規律。Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water. part 3 : unsintered ptfe tapes
接觸第1 2 3類氣體及熱水的金屬螺紋連接用密封材料.第3部分:非燒結的ptfe帶材According to unsaturated soil strength theory presented by fredlund, we have taken lead in establishing a formula of soil strength in beijing area ' s layers taking into consideration matric suction and the relationship between water content and matric suction. the change of water content is also a kind of disturbance from board angles
在國內,針對北京地區粉質砂土,根據fredlund提出的非飽和土強度理論,率先建立了考慮基質吸力影響的土的強度公式;吸力與含水量密切相關,從廣義擾動角度來說,含水量的變化也是對土的擾動。At first, based on the 272 station monthly precipitation in china, the paper described the heterogeneous of the spatial distribution precipitation by use of the curve of lorenz and the coefficient of g. the results show that the heterogeneous of the spatial monthly precipitation in summer is stronger than in winter. based on this describing, the probability distributions function of the spatial distributions are fitted by use of the gamma distribution model, and this general principle is examined. the results show that the gamma distribution is good on describing the heterogeneous of the spatial distribution precipitation in china
並以分佈擬合中國區域月降水量的空間概率分佈,擬合效果優良,表明描述中國區域月降水量水平空間分佈非均勻性的普適分佈律以分佈的pdf最為適宜;以1 、 4 、 7 、 10月具有代表性的資料為例分析了各季月降水量空間分佈型的主要特徵及其形成原因,並從一個側面表明我國月降水量空間分佈的偏態性正是我國降水氣候的最顯著統計特徵之一,這也與我國大陸性季風氣候特點密切相關;並且月降水量的基尼系數和分佈模式形狀參數值都是夏季大於冬季,說明月降水量的空間分佈非均勻性夏季比冬季弱。The way that use double watermark technique, and use asymmetric secret key system and a different secret key during watermark checking gives a novel idea to people : different information can be embedded into the image according to different requirement and provided for multiple utilization, because fragile watermark only require the trusted third part to extract and the user is transparent. the robust watermark required the authentication centre to extract the watermark. at the same time, the zero knowledge proof for the author id can be done by the authentication centre, which is the idea of the cryptology authentication and can solve problem of the copyright ownership more effectively
雖然本文對該模型提出的演算法並沒有具體實現,但是,在同一幅圖像中嵌入魯棒水印與易損水印的雙水印技術,以及採用的非對稱密鑰體制即在水印嵌入過程與水印檢測過程中使用了一對不同的密鑰,可為人們提供一個新的思路:由於易損水印只需通過可信任第三方提取,對用戶是「可見」的,因此可根據需要嵌入不同的信息,多方利用;魯棒水印的提取需要認證中心提取,同時可由認證中心對商家身份進行的零知識驗證,體現了密碼學的認證思想,更能解決版權糾紛的所有權問題。Cryptic watermarking means secret information can be hidden in public data as watermark, so observer and monitor system can not be conscious of existence of secret information, then we can realize cryptic communication and secrecy storage
隱蔽水印是指將秘密信息作水印隱藏在公開的非機密的數據,使觀察者和監測系統無法察覺秘密信息的存在,從而實現隱蔽通信和保密儲存。分享友人