穿孔列 的英文怎麼說

中文拼音 [chuānkǒngliè]
穿孔列 英文
punch column
  • 穿 : Ⅰ動詞1 （破; 透） pierce through; penetrate 2 （通過孔、隙、空地等） pass through; cross; go thro...
  • 列 : Ⅰ動1 （排列） arrange; form a line; line up 2 （安排到某類事物之中） list; enter in a list Ⅱ名詞1...
  • 穿孔 : 1 （鉆孔; 鑿孔; 打孔） bore a hole; punch a hole; punching; piercing; tresis; key punching 2 [醫...
  1. En2484 aerospace series. microfilming of drawings. aperture card for 35 mm microfilm

    航空航天系列.圖紙的縮微膠片拍攝. 35mm縮微膠片檢索穿孔卡
  2. The study is imitating subulate tool penterite armor fabric by method of test for puncture of paperboard and corrugated fiberboard, and to ascertain the laver of armor fabric for absorb energy and arrestment, and any difference angle to compare the rank of defying ball, for understanding the sharp to the rank of annor fabric defy penterite energy, and penterite deep, the lose energy relation of sharp

    摘要本研究是以沖孔強度試驗機測試，模擬尖錐利器攻擊穿刺防彈衣，且對于防彈衣層數間的阻抗作用及能量吸收的情形，並對各種不同角度的抗彈織物疊層排列作相互比較，進而?解尖錐對防彈衣的抗穿透層數之能量及穿透深度、錐度之能量耗損之間關系。
  3. 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。
  4. A group of adjacent card columns on a punch card

    穿孔卡片上一組相鄰的列。
  5. Wood semi - ring - porous ; vessels solitary with angular outline ; perforation plates scalariform ; intervessel pits and vessel - ray pitting opposite or opposite to scalarifonn ; helical thickenings in vessel elements present

    梯狀穿孔板；管間紋孔式為互列；射線導管間紋孔式多對列，類似導管面間紋孔式。
  6. It was shown that vessel elements in secondary xylem of p. emblica have many different forms and most of them have tails and their perforation plates divide into two types : ( 1 ) there is one simple perforation plate at each end of the vessel elements and ( 2 ) there is one simple perforation plate at one end of the vessel elements and two simple perforation plate at the other end ; ( 3 ) a few vessel elements have special inclusions ; ( 4 ) the intervascular pits are alternate pits ; ( 5 ) the pits between the vessels and rays are mixed pits, pits with transverse gashes and scalariform pits

    結果發現，余甘子次生木質部導管分子中存在著許多不同的樣式，導管分子大多數具尾；其穿孔板存在著兩種類型： （ 1 ）兩端均為1個單穿孔板； （ 2 ）一端為1個單穿孔板;另一端為2個單穿孔板； （ 3 ）極少數的導管分子具有特殊的內含物； （ 4 ）管間紋孔式為互列紋孔式； （ 5 ）導管射線間紋孔式為混合型紋孔與橫列刻痕狀紋孔以及梯狀穿孔。
  7. Pertaining to a particular type of code or punched card utilizing12 - rows per column and usually80 - olumns per card

    用於說明一種每列12個孔位、每張卡片通常有80列的穿孔卡或一種特別類型的代碼。
  8. Fine strands of cytoplasm, the plasmodesmata, extend through these pores, connecting sieve-tube cells that lie side by side.

    細胞質細絲即胞間連絲通過這些側壁上的穿孔而延伸，以連接並列的篩管細胞。
  9. A device that deposits punched cards in pockets selected a ccording to the hole patterns in the cards

    一種按照卡片上的孔的排列圖型，把已穿好孔的卡片送入選定集卡箱中的設備。
  10. According to the gene sequence and secondary structure of hcv ns5b, we design the sirnas targeting ns5b gene following with the requirement for sirnas design from tuschl et. al and synthesize it from dharmacon company ; hepg2 cell stably expressing ns5b - egfp protein was trasfected by synthesized sirnas with electroportion, the non - transfected cell and non - specific sirnas transfected cell are c onsidered as control group ; inhibitory effect of sirnas was investigated by fluorescence microscope with dapi dyeing and by semi - quantitative rt - pcr

    然後根據dsrna設計原則，結合nssb基因的序列特徵，藉助生物信息學軟體設計了針對nssb基因的sirnas ，並交由公司化學合成；電穿孔法轉染上述穩定轉染的細胞克隆，同時分別以非特異的sirnas轉染組和空白轉染組為對照， dapi染色后通過熒光顯微鏡和內標化rtpcr檢測，初步證實了化學合成的sirnas可以特異阻斷nssb基因的表達。
  11. A series of small linearly spaced holes or cuts on a form to facilitate tearing along a desired line

    在表格紙上，為便於沿指定線撕開而設計的一連串以小間隔排列成線狀的穿孔或缺口。
  12. In joist ' s temporary fixation, if temporary bolt and drill nail are used, amount of them should be calculated as flowed specification : the amount should be no less than 1 / 3 of all holes ; at least, two temporary bolts should be used ; amount of drill nail should be no more than 30 % of temporary bolts bolted ( grade a, grade b ) hole shouldn ' t be fixed with drill nail

    桁架臨時固定如需用臨時螺栓和沖釘，則每個節點處應穿入的數量必須由計算確定，並應符合下列規定：不得少於安裝孔總數的1 / 3 ；至少應穿兩個臨時螺栓；沖釘穿入數量不宜多於臨時螺栓的30 % ；擴鉆后的螺栓（ a級、 b級）的孔不得使用沖釘。
  13. The result, two years of r & d on, is a launch collection of six styles, each made from japanese steel, each with patent - pending and each dispensing with anything extraneous to focus on assorted new mechanisms : a flat bar with sections that open out to keep it in place once passed through the button - holes ; an s - bend that swivels to lock into a square shape ; and, most radically, a cufflink with a twist mechanism that, rather than pull the two ends of a shirt - cuff together, creates a space between them, making room for an outsized watch

    經過兩年的研發，該公司的成果是發布了一個由6種款式組成的系列，每種款式都由日本鋼鐵製造，每種都將申請專利，每種都省去了無關的設計、將重點放在各式各樣的新裝置上：一塊扁鋼條，上面附有向外張開的部件，使袖扣穿過紐扣孔后就能固定住；能夠旋轉的s型彎曲，可以固定進一個正方形的外形中；更為激進的是，一款具有扭曲設計的袖扣不是將襯衫兩端連接在一起，而是在它們之間創造出一定空間，為一隻特大號手錶留出了地方。
  14. An introduction was made to the foundry method of cy4d series diesel engine cylinder block and head, as well as the quality problems met during the trial production and their prevention measures including : leakage of cylinder head ; dimensional deviation of block after machining and cylinder cores cracking

    摘要介紹cy4d系列柴油機缸體的鑄造工藝特點，試制過程中出現的包括缸蓋滲漏、缸體加工尺寸偏差和缸體缸孔穿芯等質量問題，以及相應的解決措施。
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