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- We were not at any point contact with the enemy. 我們在任何一個(gè)據點(diǎn)都沒(méi)有和敵人發(fā)生接觸。
- Invention of the point contact transistor by Brattain and Bardeen. (December 23). 12月23日，布拉頓和巴丁發(fā)明點(diǎn)式電視晶體管。
- We have studied the JJ fundamental and harmonic mixers with a Josphson point contact junction simulator. 采用約瑟夫遜結RSJ模擬器,對約瑟夫遜結的基波和諧波混頻器進(jìn)行了研究。
- QUICKPOINT grinding is a high-speed "peel grinding" process based on point contact between the grinding wheel and work piece. QUICKPOINT工藝技術(shù)是一種在精磨加工范圍工序中只以點(diǎn)接觸方式進(jìn)行磨削的高速外圓磨削法。
- We calculate the conductance and thermopower in saddle quantum point contact under a finite temperature and different magnetic fields. 在有限溫度和不同磁場(chǎng)下;精確計算了各種鞍形量子點(diǎn)接觸中的量子化電導和熱功率.;量子點(diǎn)接觸的形狀影響體系的量子化特征
- The point contact hoisting rope was taken as an studied example and a model for the fretting wear of steel wires was developed. 以點(diǎn)接觸式提升鋼絲繩為研究對象,在實(shí)驗室建立了鋼絲繩中鋼絲的微動(dòng)磨損模型。
- Based on the linearly gearing cone roller and globoid cam mechanism, we design out the sphere-conical roller, which can make point contact with the corresponding globoid cam. 在線(xiàn)嚙合圓錐滾子弧面凸輪機構的基礎上,設計出一種對圓錐滾子進(jìn)行修形后的球錐滾子,使其和原來(lái)由圓錐滾子創(chuàng )成的弧面凸輪形成點(diǎn)嚙合。
- By theoretic analysis, we have studied method that defines engaging parameter and the real driving ratio and contact area of point contact Archimede s worm gearing. 本文通過(guò)理論分析闡明了點(diǎn)接觸阿基米德蝸桿傳動(dòng)嚙合參數的確定以及實(shí)際傳動(dòng)比和接觸區分析的方法。
- Point contact between the stem tip and cortex has been examined as a source of thigh pain, and current designs attempt to distribute this contact oer a broader area. 柄末端與皮質(zhì)骨的點(diǎn)接觸是引起大腿疼痛的一個(gè)原因，當前的設計試圖將這種接觸分散到一個(gè)較大的區域內。
- Aims directly at the shortcomings of point contact plates and conventional plates, we have developed a Point Contact-Dynamic Compression Plate (PC-DCP). 本研究針對現有點(diǎn)式接觸接骨板不能動(dòng)力加壓的缺點(diǎn)，研制出新型點(diǎn)式接觸動(dòng)力加壓接骨板(point contact-dynamic compression plate，PC-DCP)。
- The results of two dimensional elastohydrodynamically lubricated point contact calculation show it's fast convergence and stability in a wide range of parameters. 等溫點(diǎn)接觸彈流潤滑數值計算表明，該方法具有數值計算分析的快速收斂性和寬參數范圍的穩定性。
- Based on the linearly gearing cone roller and globoid cam mechanism, we design out the sphere-conical roller, which can do point contact with the corresponding globodial cam. 在線(xiàn)嚙合圓錐滾子弧面凸輪機構的基礎上,根據點(diǎn)嚙合理論原理,設計出一種新型的球錐形滾子,使其和原來(lái)由圓錐滾子創(chuàng )成的弧面凸輪形成點(diǎn)嚙合。
- The Program Manager is the single point contact internally and externally for program initiation, status and completion to YFK and Full Service Supplier standards. 項目經(jīng)理是YFK和根據全面服務(wù)供應商標準，唯一就項目啟動(dòng)、狀態(tài)、完成情況在YFK內部和外部的聯(lián)系人員。
- It is different from under point contact that there is no stick area under line contact in the partial slip regime, and load distribution within line contact area is uneven due to roughness of surface. 磨痕分析表明，承載區域接觸不均勻，存在虛接觸區域，其大小與表面粗糙度有關(guān)，而接觸區域沒(méi)有不磨損的粘著(zhù)區，不同于點(diǎn)接觸形式。
- Gears with curvilinear traces ensure that the gear pair is operated in a point contact condition, which is different from the line contact type of a helical gear pair or spur gear pair. 不同于以往傳統正齒輪與螺旋齒輪的線(xiàn)接觸型的傳動(dòng)運轉方式，具曲線(xiàn)型齒線(xiàn)特徵的齒輪組是以點(diǎn)接觸的接觸型態(tài)來(lái)傳輸動(dòng)力。
- The difference between the traditional ball or cylinder shaped and the cuboid shaped grinding blocks is that the former is by point contact or linear contact, and the latter is by planar contact. 球形、圓柱形研磨體與長(cháng)方體研磨體的區別在于，前者是點(diǎn)接觸和線(xiàn)接觸，后者是在長(cháng)方體的基礎上對各邊及角度進(jìn)行修正后形成的，研磨體間是面接觸。
- At this point your logic is at fault. 在這一點(diǎn)上你的推理是錯誤的。
- Because of the line contact or even point contact between zigzag slot and pin, its friction is different and needs to be studied.The mathematical model of the fuse zigzag slot mechanism is built. 由于慣性筒上的曲折槽與銷(xiāo)間的為線(xiàn)接觸甚至點(diǎn)接觸，因此針對此處較為特殊的摩擦系數進(jìn)行研究。
- In point of cost, we'll have to discuss it at the next meeting. 至于費用方面，我們只好留到下次會(huì )議再討論。
- Making a petit point pillow is exacting work. 做一個(gè)小花邊編織枕頭是一項細致活兒。
