瓣間的 的英文怎麼說
中文拼音 [bànjiānde]
瓣間的
英文
interlamellar-
Examination shows that the heart of andrias davidianus have three chamers - two atria and one ventride, the atria on the left of midline, the ventricle on the right of midline, and the atria are divided into two cavities by septum interatriale. there are four valvula semilunaris in conus arteriosus, but no spiral valve in conus arteriosus. the coronary artery is made by arterica carotis externa branches
研究結果表明，中國大鯢循環系統解剖學特點為： 1 .心臟：心房心室為左右排列，兩心房前後排列，共有4對動脈弓，其中第二、三對動脈弓匯合成一條背主動脈；動脈圓錐基部與心室相接處有4個瓣膜，動脈圓錐內沒有螺旋瓣，動脈圓錐與腹側主動脈干之間有3個半月瓣；房間隔有穿孔；冠狀動脈由頸外動脈的分支匯合而成。Phased - array radiation lobe is superposed by isometric array element with constant amplitude. using the concept of real and imaginary space, the scanning lobe is researched
通過「實虛空間」的概念，分析了掃描中的陣列波瓣，總結給出相控陣天線的方向性系數。Drop tight seating is accomplished over the full pressure range because a slight clearance at the pivot pin assures complete seating between the disc ring and body ring
由於在樞軸銷上的空隙很小，所以在整個壓力范圍內都可以實現漏斗形緊密閥座密封，確保閥瓣環和閥體環之間的閥座密封的完整性。Two integrally cast lugs on the disc prevent the disc from spinning in service. this exclusive feature helps extend valve life in difficult services by eliminating disc spinning
閥瓣上的兩個整體鑄造的耳柄防止閥瓣在運行期間出現旋轉現象。這個獨特的特徵通過消除閥瓣在嚴酷的應用中出現旋轉的現象，來幫助延長閥門的使用壽命。A few minutes later, as i loitered on the boulevard, i saw marguerite at the window of one of the restaurant s large rooms : leaning on the balcony, she was pulling the petals one by one off the camellias in her bouquet
幾分鐘以後，我在林蔭大道上躑躅的時候，看到在那個咖啡館的一間大房間的窗口，瑪格麗特正靠著窗欄，一瓣一瓣地摘下她那束茶花的花瓣。A few minutes later, as i loitered on the boulevard, i saw marguerite at the window of one of the restaurant ' s large rooms : leaning on the balcony, she was pulling the petals one by one off the camellias in her bouquet
幾分鐘以後，我在林蔭大道上躑躅的時候，看到在那個咖啡館的一間大房間的窗口，瑪格麗特正靠著窗欄，一瓣一瓣地摘下她那束茶花的花瓣。At last this paper points out that precision of test can be improved by enhancing reflection level of quiet - zone, and researches the relation of reflection level, precision of test and main lobe of testing radar
最後指出可以通過提高靜區靜度指標要求到達提高試驗精度的目的，並研究了靜區指標與被試品主瓣寬度、角模擬精度之間的關系。In consideration of time and budget factor, the first step is to manufacture 8 - type ( groove axle structure ) and circle bore type mechanical heart valve. here, the concentration is on the structure design, process and process equipment design, and manufacture of valve on a trial basis
考慮到時間進程和經費因素，初步選定進行8字型凹槽樞軸結構平面瓣型及圓柱孔樞軸圓孔型心瓣進行試制加工，本論文工作的重點是人工心臟瓣膜的結構設計，工藝和工藝裝備設計，以及人工心臟瓣膜試制。Class 7 single and semi - double : a daisy - like flower with a center disk and one or more rows of ray florets
第七型單瓣至半重瓣型：頭花具有中間的筒狀小花，以及一至數輪的舌狀小花。But the watercress study only lasted six months, and cancer typically takes much longer to deelop
但是對豆瓣菜的研究也只有六個月，並且典型癌癥可能需要更長時間才能發生。Spring scatters the petals of flowers that are not for the fruits of the future, but for the moment ' s whim
春天拋撒著花瓣，不是為來日的累累碩果，而是因瞬間的妙想遐思。The author ? major contributions are as follows. 1. with the performance requirement ( the pattern of the antenna, the rang of scanning angle, the maximal sidelcbe level and the beam ~ vidth ) givcn, a method is presented to determine the basic parameters of a serpentine feed, which includes the distance and ~ vaveguide length bet ~ veeii t ~ vo couplers, the size of the arrays and the number of components
根據天線的工作頻帶、掃描范圍、副瓣電平、半功率寬度等技術指標要求，給出了確定波導慢波線基本結構尺寸的計算公式，即對相鄰單元之間的空間距離、耦合器之間的饋線波導長度、陣列的大小和單元數的計算。There are at least three kinds of ep in petal : thiol - proteinase, metallo - proteinase, serine proteinase. they gather at the site between 43 kd and 66. 2 kd ( about 52 kd ) on the substrate gel electrophoresis. the optimum ph of thiol - proteinase, metallo - proteinase is ph 6, which are looked as acid ep, the serine proteinase has two forms, one is acid ep ( ph 6 ), and the other is alkali ( ph 10 )
花瓣中都至少有3種內肽酶：巰基蛋白酶、金屬蛋白酶、絲氨酸蛋白酶，三者聚集在底物膠電泳膠條的43kd 66 . 2kd之間的位置，約為52kd ；前兩種最適ph為6 ，是酸性內肽酶，后一種有酸（ ph6 ） 、堿（ ph10 ）兩種存在形式，既是酸性內肽酶又是堿性內肽酶。By adding or removing precision stainless steel spacers between hanger and shelf, the disc can be “ dropped ” into the body so as to provide perfect alignment and shutoff
通過安裝或拆卸位於支架之間的、經過精加工過的不銹鋼墊片，閥瓣可以「下落」到閥體內，以確保準確的對準和完全的關閉。In order to further optimize structure of the valve, the design need engineering analysis, and need feedback information of performance parameter in experiment to modify design. because of limited time, this paper establishes stress distribution and deform only by fea, and optimizes the structure of valve. it can ensure the valve meet the requirement of fact usage and assembly, and found good base for further research and experiment on body or out - of body and manufacture on large scale
為了進一步對瓣環和瓣葉作結構優化，設計還需要進行工程分析，還需要將實驗獲取的性能參數信息反饋回來，修改設計，由於時間關系本論文僅用有限元分析確定人工心瓣在工作及裝配時的應力分佈和變形情況，對瓣環和瓣葉的結構進行優化，以確保設計出來的人工心瓣滿足實際使用和裝配要求，為人工心瓣的進一步研究、進行離體和在體實驗及批量生產奠定良好的基礎。The technique " improed coordinated timing of mechanical actiation of papillary muscle insertion sites and the remote decrease of functional mitral regurgitation secondary to left entricular reerse remodeling, " the authors write
作者指出，這一技術提高了乳頭肌插入部機械出發和遠隔部位二尖瓣重構導致的二尖瓣功能降低性返流之間的協同考慮。Numerical results show that if appropriate delay times of sources are exerted on elements of phased array, direction of acoustic beam radiated from the phased array can be steered so that the refracted compressional wave and the refracted shear wave can be excited effectively
結果表明，只要在相控線陣的各陣元之間施加合適延遲時間的激勵信號，就可以調整輻射器的輻射聲束的方向，以有利於激發滑行縱波和滑行橫波；只要採用相對較低的頻率或使用加權相控線陣，就可以增大相控線陣的輻射主瓣角寬，以利於在任意地層有效激勵滑行縱波。Before any flange bolts are tightened, valves should be centered within the flanges and then carefully opened to assure free, unobstructed disc movement
在緊固閥門螺栓之前，閥門應該處於法蘭之間的中心位置，然後小心打開，以確保閥瓣能夠靈活、無障礙的運動。This prevents dragging of the heels of the plates and maintains seal integrity for much longer periods
這防止了閥瓣根部的出現咬模現象，使得閥門能夠保持更長時間的密封整體性。Semidouble light blue and white mottled ruffled pansy / variable yellow
半重瓣的堇型花，亮藍色和白色相間的波浪緣，有變異的黃色。分享友人