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circumferential adj.1.周圍的,四周的。2.委婉的。

circumflect

This article describes the principles and clinical application of the csf . in the paper , three cases with anterior rotation were treated and the circumferential supraerestal fibrotomy were under - taken 通過對3例前牙扭轉外翻的患者進行正畸治療,然后采用牙齦環切術,觀察術后扭轉牙的穩定性。

Study design . a cross - sectional study to ealuate the long - term result of posterolateral ( plf ) , anterior ( af ) , and circumferential fusion ( cf ) for isthmic spondylolisthesis 研究設計:通過一項橫向研究,評價后外側( plf ) 、前方( af )和環周融合( cf )治療峽部裂型脊柱滑脫癥的長期結果。

Abstract : through extending the wear plate at the saddle and using the flexible saddle , the circumferential peak stress at the joint of the shell and the saddle can be decreased efficiently 文摘:本文介紹通過鞍座上墊板的伸出和采用柔性鞍座,即能有效地降低鞍座邊角處的環向峰值應力。

Through extending the wear plate at the saddle and using the flexible saddle , the circumferential peak stress at the joint of the shell and the saddle can be decreased efficiently 本文介紹通過鞍座上墊板的伸出和采用柔性鞍座,即能有效地降低鞍座邊角處的環向峰值應力。

In the case of longitudinal and circumferential welds for pressure vessel shell courses , the cladding shall be removed by machining , unless otherwise agreed in writing by secco 經向和周向焊接壓力容器筒體時,應通過機加工清除復層,除非賽科公司另有書面指示。

( 2 ) the numerical result and the critical value ' s effect imposed by circumferential initial stress numerical character on cylindrical thin shell beard the press at axis ( 2 )給出了周向初應力數值特征對軸向壓力圓柱薄殼臨界值的影響,給出數值結果。

Taper support rib : rib conical taper at the circumferential rib support , in between the cam groove , roller cam with the circumference of linear contact 錐度支撐肋:錐形肋位于錐度支撐肋的圓周上,在凸輪凹槽之間,與凸輪滾子的圓周線性接觸。

The reynolds number of the flow is 3000 . the circumferential wave number of psb disturbance is 1 . the frequency of disturbance is 0 . 5 本文計算中流動的雷諾數選定為3000 , psb擾動的周向波數選定為1 ,擾動頻率選定為0 . 5 ,擾動寬度選定為。

Additionally , the larger the circumferential velocity component of hub leakage flow , the greater the deleterious effect of hub leakage upon the rotor flow 另外,葉根泄漏流的周向速度分量越大,泄漏流對轉子流場的不利影響也越大。

Registering system of japan taiyang company ' s is used with automatic registering in axial direction and circumferential direction with high accuracy 套準裝置采用日本太洋公司套版系統,可自動進行軸向和周向套準,套印精度高。

This paper finds that the rupture is tend to occur at the remeshing lines when the vascular prosthesis is endured circumferential traction 在對人造血管試樣實施周向拉伸實驗時,發現人造血管易于從其連接處斷裂的現象。

Using the highest point of the planter border as the centre , a circumferential space of a radius of 1 . 5m i . e . the shaded area should not have 以圍欄最高點為中心,其外圍半徑1 . 5米的范圍內即陰影部分,不可設置任何

Plastics piping systems . glass - reinforced thermosetting plastics pipes . determination o the apparent initial circumferential tensile strength 塑料管道系統.玻璃增強式熱固性塑料管件.表觀初始環向抗拉強度的測定

Longitudinal and circumferential weld seams are pl inspected for class 150 # , for other classes will be inspected with x - rays and / or us 過濾器之縱向和周圍焊接縫是染色探傷檢查,其它將以x -射線和/或超音波檢查。

We con - cluded that the circumferential supracrestal fibrotomy is a simlpe and easy way for keeping the rotation teeth from re - lapse 牙齦環切術方法簡單、操作簡便,防止扭轉牙復發有效,值得在臨床推廣應用。

The crackes are common problem of daqu starter and they include transverse crackes , vertical crackes and circumferential crackes 摘要裂縫是大曲的常見病癥,有橫向、縱向和環形裂縫幾種。

Methods of radiographic inspection and quality classification of circumferential fusion welded butt joints in steel pipes and tubes 鋼管環縫熔化焊對接接頭射線透照工藝和質量分級

It is indicated that the maximum circumferential stress criterion coincides with the experimental results 實驗表明,本文提出的最大周向應力脆性斷裂準則與實驗結果基本吻合。

Preparation of welds ; part 4 : matching of inside diameters for circumferential welds on seamless pipes of stainless steels 焊縫預加工.第4部分:不銹鋼無縫管圓焊縫內徑配合