应用二维激光多普勒仪测量了二元曲壁非对称扩张通道内的湍流附面层分离流动。
The separating flow in a turbulent boundary layer was surveyed in a 2-d curved-wall diffuser by employing 2-d laser Doppler velometer.
并分析了缩径率、缩径凹模半锥角、摩擦系数、缩径管坯初始壁厚对管端翘曲和轴向伸长率的影响规律。
In addition, this paper presents how the diameter reducing rate, the die semicone angle, the friction coefficient and the original wall thickness influence the buckling and the axial elongation rate.
“压曲”理论认为眶底壁更脆弱是由于眶下管所致，它导致原本就薄弱的眶下壁更加的脆弱。
Proponents of the "buckling" theory propose that the orbital floor is particularly vulnerable as the infraorbital canal further weakens the floor's already delicate bony structure.
筏行九曲，水直处静如沉壁，舒缓如歌；
The raft for nine, as quiet as water straight at the wall, such as soothing songs;
本发明所述木制盒由三条以上的边壁组成，其中至少一条边为曲边。
The case is composed of more than three edge walls and at least one-curved edges.
得出液氮研磨-超声波破碎法是一种稻曲病菌厚垣孢子破壁的有效、简便、适宜在实验室应用的方法。
Therefore, liquid nitrogen grinding plus ultrasonic crushing method is an effective, economic, convenient wall-breaking method for U. virens in the laboratory.
增加壁厚将有助于减少因取向引起的翘曲问题。
Thickening the wall will help reduce orientation related warpage problems.
根据零件特征和填充的材料，零件壁厚对翘曲有很重大的影响。
Changing the wall thickness can have a profound effect on the warpage, depending on the part geometry and the material being molded.
根据零件特征和填充的材料，零件壁厚对翘曲有很重大的影响。
Changing the wall thickness can have a profound effect on the warpage, depending on the part geometry and the material being molded.
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