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- This system focused on the anemometry at low velocity range. 該系統主要作用是針對低流速環(huán)境中的流速測定。
- To prevent clogging of the pressure tap by fire solids gas is bled into the bed at low velocity at the taps. 為了防止測壓管嘴被微細顆粒堵塞，在管嘴處以低流速向床內注入氣體。
- To prevent clogging of the pressure tap by fine solids gas is bled into the bed at low velocity at the taps. 為了防止測壓管嘴被微細顆粒堵塞,在管嘴處以低流速向床內注入氣體。
- A flow passage in a wind tunnel that decelerates a stream of gas or liquid from a high to a low velocity. 擴散道風(fēng)洞中的氣流變遷，將會(huì )調整度的氣體或液體流降到低速
- Synchronical reducer Turbodrills possess mid and low velocity and high torque in all Turbodrills. 在所有的渦輪鉆具中，帶減速器渦輪鉆具具有中低速、大扭矩的特性，現已成為深井鉆井的關(guān)鍵裝備之一。
- The material inhomogeneity because of the low velocity layer has a great effect on geoid. 低速層的存在導致的物質(zhì)不均勻對大地水準面的影響比較大。
- Abstract: The crashworthiness of truck bumper in a low velocity crash was discussed. 摘要:針對某重型載重汽車(chē)保險杠開(kāi)展低速碰撞安全性研究。
- Fluid flowing barrier extends outwards continuously is a feature of pressure draw-down test model with low velocity nondarcy percolation. 流體流動(dòng)邊界不斷向外擴展是低速非達西滲流壓力降落試井模型的特點(diǎn)。
- Fluid flowing barrier extends outwards continuously, which is a feature of pressure propagation in low velocity nondarcy percolation. 流體流動(dòng)邊界不斷向外擴展是低速非達西滲流壓力傳播的特點(diǎn)。
- Laterally-nonuniform weathered layer and very low velocity of shear wavescause high P-SV static moveouts which show severe lateral variation. 由于低速帶橫向不均勻，橫波速度很低，造成了P-SV轉換波靜校正量大且橫向變化劇烈。
- In this paper,the ignition properties of black powder are researched with the low velocity detonation(LVD) center core ignition tube. 文章采用中心點(diǎn)火管結構的實(shí)驗裝置研究了黑火藥的點(diǎn)傳火性能。
- In the paper,the effect of shape memory alloy(SMA) on the low velocity impact responses of composite plate is studied by using finite element method. 本文應用有限單元法,研究了形狀記憶合金(SMA)對復合材料板低速沖擊響應性能的影響。
- Using refraction method to detect low velocity layer in intricate area is difficult infield and poor in effect, generally. 摘要在地表地形復雜的地區進(jìn)行低降速帶探測時(shí)，采用常規地震小折射方法，在現場(chǎng)難以實(shí)施，而且效果往往不佳。
- In Weihe graben, high and low velocity layer occurs alternately in upper and mid crust, which reflects the effect of faulting in shallow crust. 渭河盆地內上中地殼高低速度層交替出現，反映了斷層活動(dòng)在淺部的影響；
- The low velocity structure located at certain depth implies that the reoccurrence possibility of Tengchong and Wudalianchi volcanic activity. 兩個(gè)火山區一定范圍內存在的低速結構表明五大連池和騰沖火山區具有活動(dòng)火山的深部結構特征，存在再次活動(dòng)的基本條件。
- The Zigui M5.1 earthquake occured in sharp gradient zones of velocity and located between the zones of low velocity and high velocity zone. 1979年秭歸5.;1級地震發(fā)生在介質(zhì)速度劇烈變化的部位，位于高速體與低速體之間。
- Chen CC,Tang LQ.Changes of cerebral microcirculation after craniocerebral missile wound in low velocity[J].Chin J Trauma, 2000,16(3): 166-9. [1]陳長(cháng)才;譚林諒.;低速彈顱腦火器傷后腦微循環(huán)變化的實(shí)驗研究[J]
- Developments of both theoretical and experimental results of low velocity coupled growth and banded structure of peritectic alloy are reviewed. 綜述了包晶合金定向凝固中的低速帶狀與共生生長(cháng)組織的實(shí)驗和理論研究情況及其進(jìn)展。
- After a brief rally share fall back to a new low. 股票經(jīng)過(guò)一次短暫回升后回落到一個(gè)新的低點(diǎn)。
- Velocity structure obtained from 3-D inversion suggests that there exist two low velocity zones, one trending NNE and the other NNW, below the depth of 12 km. 三維反演得到的速度結構結果表明 ;在地下 1 2km以下存在一條北北東向和一條北北西向的低速條帶 .
