superficial expansivity

与superficial expansivity相关的网络例句 [注：此内容来源于网络，仅供参考]

Methods 36 limbs of recurrent LEVI in 35 cases were enrolled in this study , superficial femoral vein、perforating vein incompetence were all applied with B ultrasound examination and intravenous antegrade angiography of deep vein of inferior member before operation ,8 limbs in 7 cases among them were only operated on superficial vein and the main great saphenous vein was remained ; 28 cases in which main great saphenous vein was drawn out were divided into 2 groups, in group B , operation on superficial vein and external valvuloplasty of superficial femoral vein valve were applied ; in group C ,operation on superficial vein and external valvuloplasty of superficial femoral vein valve combined with subfascial endoscopic perforator vein surgerywere applied.

35例36条肢体复发性LEVI，术前全部行股浅静脉、交通静脉B超及下肢深静脉顺行造影检查，其中7例8条肢体原大隐静脉主干未抽剥仅行浅静脉手术；28例大隐静脉主干已抽剥者随机分为B组和C组，各14例，B组行浅静脉手术+股浅静脉带戒术，C组行浅静脉手术+股浅静脉带戒术联合SEPS。

When gas superficial velocity was about equal to liquid superficial velocity, the probability density function of liquid holdup had a twin-peaked, when liquid superficial velocity was constant, one of the peaks would fade out and disappear with the in crease of gas superficial velocity. Through using the characteristics, the relative size of gas and liquid superficial velocity can be set initially.

在段塞流动中，当气相折算速度和液相折算速度相差不大时，持液率概率密度函数呈双峰分布；当液相折算速度不变时，随着气相折算速度的增大，持液率概率密度函数第2峰值逐渐减小，直至消失而变为单峰分布；利用这一特征可初步确定段塞流动中气、液相流量相对大小。

In this paper, a method which is used to calculate the confined expansivity and selfstressing of the core concrete and the ringdirection stress in the steel tube by measuring the free expansivity of concrete was proposed.

钢管混凝土充分利用了混凝土的抗压强度和钢材的抗拉强度，是一种良好的组合结构材料，因而被广泛地应用于桥梁结构工程之中[1～3]。

与superficial expansivity相关的网络解释 [注：此内容来源于网络，仅供参考]

superficial expansivity：面膨胀系数,面膨胀率

supercooling 過冷 | superficial expansivity 面膨脹係數,面膨脹率 | superposition 疊加

superficial expansivity：面膨胀系 ,面膨胀

2319 supercooling 过 | 2320 superficial expansivity 面膨胀系 ,面膨胀 | 2321 superposition 叠加

superficial expansivity：表面膨胀系数

表面膨胀 superficial expansion | 表面膨胀系数 superficial expansivity | 超标量结构 superscalar architecture

expansivity, superficial：表面膨胀系数

expansivity, cubic 体 膨胀系数 | expansivity, superficial 表面膨胀系数 | expansivity, volume 体膨胀系数

expansivity, superficial：外貌扩张系数

expansivity, cubic 体 扩张系数 | expansivity, superficial 外貌扩张系数 | expansivity, volume 体扩张系数