環孔的 的英文怎麼說
中文拼音 [huánkǒngde]
環孔的
英文
ring-porous-
Secondly, programmed the image processing arithmetic code which include the bottom arithmetic for the general condition comprises threshold division, region combination and informate and the middle level arithmetic for the given task comprises detecting the line dation creirection according to the hough transform in order to fix on the hole ’ s azimuth angle, detecting the aiguille tip position according to the image movement according to the environment and the image format
然後,根據目標環境要求和攝像機採集圖像格式,開發了圖像處理演算法程序。圖像處理演算法包括底層演算法和中層演算法兩部分,底層演算法針對通用情況,包括閾值分割、區域合併和信息生成。中層演算法針對具體任務設計,包括利用hough變換檢測棱線的方向,從而確定圓孔的方位角和利用基於圖像運動檢測鉆頭尖端位置。Cyclic pressing is a new kind of densification processing, which is introduced to densify as - deposited ring of al - 20 % si / sicp. this paper includes the densification result and rule of this technics. the research shows that this technics can be successfully used to densify spray - forming porous material and can be availably adopted to improve mechanical performance and microstructure. this technics is characterized by simple equipment 、 small expense and flexible process, and these characters will make it come true to producing spray - deposited rings less costly
本文採用一種新型緻密化工藝?楔壓工藝?對噴射沉積al - 20 % si / sicp大環進行了緻密化加工,採用密度硬度分佈、抗拉強度變化和檢測顯微組織變化的實驗研究方法對其緻密化效果及該工藝規律進行了研究,通過研究表明了楔壓工藝可以成功地用來緻密化噴射沉積多孔材料,該工藝有效地提高了噴射沉積大環件的緻密度和抗拉強度並改善了組織。Aminated and hydroxylated polysulfone membranes were prepared by amination and hydroxylation reaction, respectively. then bovine albumin ( bsa ) - fixed membranes were obtained by crossed - linking albumin into porous membrane with 1, 1 ' - carbonyldiimidazole and bisoxirane reagents, respectively. a mathematical model for facilitated transport in asymmetric membranes with fixed site carriers was derived by assuming an instantaneous, microscopic concentraion fluctuation in the membrane
以氯甲基聚碸為基材,通過相轉化法制備出具有底部貫通孔的非對稱膜,通過胺化和羥基化反應,分別制得胺化聚碸膜和羥基化聚碸膜,再採用羰基二咪唑和雙環氧烷兩種活化試劑對其進行活化,將牛血清白蛋白固載在膜內,獲得固定白蛋白促進傳遞膜。A piston pin fits into a round hole in the piston
活塞銷裝在活塞的環形的孔里。Based on the dimensions, structures, shapes of the pores and the surface components of the porous minerals and rocks, this paper has summed up characteristics of typical porous minerals and rocks such as attapulgite, montmorillonite, sepiolite, zeolite and diatomite, and evaluated their application as filters, sorbents, ion exchangers and catalysts in environmental engineering
本文從微孔的尺度、結構、形態、成分等表面固體特徵出發,概括性地論述了凹凸棒石、海泡石、蒙脫石、沸石、矽藻土等十幾種多孔結構礦物(巖石)在環境修復工程中用作過濾材料、吸附劑、離子交換劑和催化劑等材料時的基本特徵和使用時應注意的問題。The leaf epidermis of the two species has slight curicular and a few of stomata. their root system and vascular bundle are slim and fragile so as to be vulnerable to damage produced by changing of environment conditions
兩物種表皮角質化程度低,氣孔少,根系與維管束不發達,極易受到外界環境的影響而發育不良。The exist of openings will change slabs " mechanical behavior. so the right disposal around of openings is indispensable step of engineering practice
梁中、板中開孔的情況越來越多,這些孔口的存在往往會改變鋼筋混凝土板原來的受力性能,因此孔口周邊的正確處理就成為工程實踐中必不可少的環節。Horology. case bodies middle for two - piece watch cases with screwed back, round opening, dial resting on dial ring
鐘表業.表背面帶螺紋的安裝在表盤環里的表盤圓孔用兩半式表殼殼體Measurements for the following anatomical structures were obtained with the aid of a microscope, the distance between mastoid process and transverse process of the atlas, occipital condyle, and superior lateral loop ; the distances between the midline and the v3 at three levels : 1 ) the distal ( dural ) ring ; 2 ) the intersection with the anterior ramus of the c - 2 ; and 3 ) the upper level of the transverse foramen of the atlas ; the diameter of v3h at the origin of the muscular artery and at the sites of penetrating the dural ring ; the width of the v3 at the intersection with the anterior ramus of the c - 2 and at the sites of penetrating the transverse foramen of the atlas
V _ 3h和v _ 3v各有兩個分支: v _ 3h分出肌動脈支和腦膜后動脈支; v _ 3v分出肌動脈支和根肌動脈支,第一、二脊神經發出的前後支分別與它們又毗鄰關系。通過手術顯微鏡測量下述解剖結構:乳突尖與環椎橫突尖、枕髁外側緣、 v _ 3上外側袢的距離;椎動脈v _ 3段在穿硬膜環、與第二頸神經前支交叉、環椎橫突孔上緣三處與中線的距離; v _ 3h在發出肌支處和穿硬膜天渾醫科大學碩士研究主學位論文環處的直徑; v3v在與第二頸神經前支交叉處和穿環椎橫突孔處的直徑。Glass luminaires ; round hole edges for threaded ring and spring fastening ; connection dimensions
玻璃燈具.螺紋環和彈簧緊固用圓形孔的棱邊.連接尺寸The fellow eye of 11 patients had abnormal macular appearance, 4 presented with macular hole, and the others showed irregular surface, central yellowish deposits, mottling change, or pseudomacular hole
黃斑裂孔的成因是向多數因子所促成,諸如構造的薄弱,血液循環不足,老化,以及玻璃體的牽引等。Spring retaining rings. axially mounted circlips for shafts bores
彈簧限位環.軸孔的軸向安裝擋圈Feasibility of the porosity of demineralized and decellularized bone matrix annulus as tissue engineered scaffold of annulus fibrosus disci intervertebralis
脫礦脫細胞骨基質環孔隙度作為組織工程椎間盤纖維環細胞支架材料的可行性Chamfer and ring groove of thread hole
螺紋孔的倒角和環槽On the basis of analyzing the rock mechanics, the bit working circumstance and property in the bottom hole of 6000m deep well, and making use of the former equipment such as a derrick, platforms etc, the paper demonstrates that the research and design of the mechanical device have been established including the high pressure simulating well bore, the high pressure connector between the static well bore and the rotating drill pipe, the high pressure simulating system of circulating fluid and the high pressure desander etc. the produce, control and dynamic analysis of the bottom hole four - dimensional pressure ( over burden, confined, pore and column pressure ) have been studied
本文在對井底巖石的受力狀態以及鉆頭的工作環境和特性加以分析的基礎上,藉助原有的井架、平臺等設備,研究設計了模擬6000米井底壓力壞境的高壓模擬井筒、鉆柱高壓轉聯器、鉆井液高壓模擬系統以及高壓除砂器等機械裝置,並研究了井底四維模擬壓力(上覆壓、圍壓、孔隙壓和液柱壓)的產生、控制及其控制的建模與模擬,從而實現井深至6000米的四維井底壓力環境的模擬。The molecular sieve 4a produced by our factory refers to natrium of model a crystal structure, which can absorb critical molecule no more bigger than 4a. it is mainly used for dehydration of airtight gas or liquid in static state. it is used as static dessicant for household frozen system, pharmacy packaging, motor aircondition, electrical parts and chemical products easily to degenerate and used as dehydrating agent for dope plastic system
高效除味劑是一種多孔的含碳物質,其發達的空隙結構使它具有很大的表面積,還有更細小的孔-毛細管,具有很強吸附能力,無污染,無毒副作用,無任何化學添加劑,對人體無害,是天然環保產品。Analysis of change of the nutrient concentration in porewater with depth indicates the relation between the oxidative - reductive conditions and the nutrient concentration
對沉積物中孔隙水營養鹽濃度隨深度的變化分析,表明了沉積物孔隙水中營養鹽濃度變化與氧化還原環境的關系。The cold extrusion forming for the hole of ring gear
齒環內孔的冷擠壓成形Abstract : the paper presented a kind of drilling hole method that adopted direct circulation and percussion drilling, casing and cliff - protection by mud. the method applied in the complex gravel layer which has the trend to emerge cave - in and drop from the drilling wall
文摘:介紹一種在砂卵石地層層厚復雜、孔壁易掉塊、易坍塌的鉆孔的成孔方法? ?正循環回轉與沖擊鉆進、套管與泥漿護壁成孔。Even when they can identify faces and vehicles, computers ' inability to understand context results in ludicrous mistakes, such as finding faces in clouds or cars halfway up trees
即使他們能分辨面孔和車輛,電腦對背景環境的不可理解會導致發生一些可笑的錯誤,像是在雲層中識別出一張臉或是一輛車在樹上。分享友人