punching through 中文意思是什麼
punching through
解釋
穿通現象-
By means of carrying out parameterization on finite element model of certain punching - welding bridge housing and through optimization analysis, this paper realized the light weighted optimization design of punching - welding bridge housing under the conditions of letting the bridge housing to satisfy the demands of perpendicular bending rigidity, the perpendicular bending strength and the perpendicular bending fatigue life
摘要通過對某沖焊橋殼的有限元模型進行參數化，經過優化分析，使得橋殼在滿足垂直彎曲剛度、垂直彎曲強度和垂直彎曲疲勞壽命的條件下，實現了沖焊橋殼的輕量化設計。 -
Through analysis of the change of the specifications of the clothing wires made of alloy steel before or after the tempering process, the paper puts forth that installation of tempering device after the punching and quenching process is helpful to better quality of clothing wires, improving the color difference of clothing and prolong the service life of clothing
摘要通過分析合金鋼針布齒條回火前後各項指標的變化，指出在沖淬工藝后加裝回火裝置有助於提高金屬針布性能，改善針布齒條色差，延長其使用壽命。 -
Sunspots are islands of intense magnetic bundles punching through the solar surface. the magnetic bundles constantly interact with each other and sometimes create unstable configurations that then lead to eruptions in the form of flares and plasma ejection
其實黑子是磁纜貫穿太陽表面的地方，這些磁纜會互相影響，有時會出現不穩定的排列，引發耀斑和等離子體拋射等表面爆發。 -
Together with the lock job function to password - protect a print document, the cost can be kept the lowest while confidentiality is kept at the highest level. what s more, colorful covers can be inserted as the booklet cover through the cover sheet feeder. then you can carry out manual finishing, like stapling, hole punching, centrefolding and stapling, and triple folding
Di7210具備許多卓越的功能可供用戶選用，其中包括透過封面頁輸送器于製作小冊子時加插色彩繽紛的封面，然後進行不用類型的分頁功能如釘裝、打孔、中心對摺釘裝及三重摺疊等。 -
I went through the same routine focusing the car lights on the combination and punching the numbers. but that one would not open either ! by this time it was nearly six o clock and i saw a car coming from inside the ranch
我把車駛過去，打開車燈，讓我的眼能集中看著那鎖，並把密碼按入去，這是我們選的組合，但它沒有打開。 -
3. through experiment using sensor and technique of dynamic measurement, the data of the pump pressure, pressure of upper and nether cavity of hydraulic vat and punching power has obtained synchronously. then exact figure and corresponding relation of these parameter also some relationship between these parameter is got by means of technology of signal processing during elevating, falling and pressure - retaining. 4
在液壓打樁錘實驗裝置上利用傳感器和動態測試技術得到油泵出口壓力、液壓缸上、下腔壓力和樁錘下打力的同步實測數據，再利用信號處理技術分析上述參數在上升、下打和保壓過程的精確值及對應關系，獲取了液壓系統動力學參數與打樁錘力學特性關系的設計知識。 -
The fe analysis and calculation have been done through the finite element software cosmos to the newly developed elbow link - style cnc punching machine with researching in the deformation and the stress distribution of the body in the nominal pressure stroke and the influence of the structure towards the stress and the strain of the body
摘要運用cosmos有限元軟體對新開發的肘桿式數控沖床的機身進行有限元分析與計算，研究其在公稱力下機身的變形和應力分佈情況，並分析構成機身結構主要部件對機身應力應變的影響。
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