聚伞头状花序，着生数量较少的花朵，花梗约3厘米，有内弯的（？）贴伏细毛。
Inflorescences cymose capitula with few sessile flowers, peduncle to 3 cm with recurved appressed fine hairs.
美国健康保险行业一直都反对这一计划，但是他们的态度在最近几周内打了一个让人惊讶的“U字弯”。
American health insurers, having long opposed this idea, have performed a startling U-turn in recent weeks.
采用电阻应变测量技术研究了带有初始随圆度的弯管在纯内压作用下的应力分布。
The stress distribution of a curved pipe with an initial elliptic cross section under internal pressure was studied by using electric resistance strain method.
此时需要设置抵抗膜面内力的构件，该构件可以是管状的金属构架，也可是薄膜气肋，即：内充高压气体而具有一定抗弯刚度的管状。
At this point, it is necessary to set up the component to resist the internal force of the film surface, which can be a tubular metal frame, but also a thin film gas rib.
在CO2激光器的光束传输系统中，反射镜在激光管腔内被用作尾镜和折叠式反射镜，而在腔外则充当了弯光器的角色。
In a beam transmission system of a CO2 laser, the reflection mirror can be used as back-view mirror or foldable reflection mirror in the laser cavity, while as a light bender outside the cavity.
提出了一种基于薄板面内振动的纵弯模式驻波直线超声波电动机。
A linear ultrasonic motor was put forward. Elliptical motions of the surface points of the stator are generated by the superposition of longitudinal and bending modes of the oscillating structures.
最后对模拟结果进行了试验验证，并建立了可供实际推弯工艺参考的最佳内压力成形曲线图。
Finally, the simulation results are verified, and the optimal internal pressure forming curve is built as the reference for the practical tube bending.
采用水模实验以及电脑影像技术，对连铸结晶器内钢液弯月面进行了模拟研究，对不同工艺条件下的钢液弯月面进行了数值模拟。
The simulation study for crescent-moon surface of molten steel in mold is conducted with water simulating experiment and computer video according to different process conditions.
但如果初始弯沉很小并在原路面结构层的设计范围内，最好不要压浆，因为压浆所造成的扰动可能会对板块的稳定性产生影响。
But if initial deflection is small and in the designed range of the pavement structures, it'd better not grout or the plate stability will be impacted by disturbance caused by grouting.
在一定温度范围内，木塑复合材料的抗弯性能随温度的升高而降低。
Within certain temperature range, the bending strength of wood and plastic composites reduces with the temperature power-up.
得出了平面内弯曲变形对压弯构件弯扭屈曲的影响形式，这一形式可用统一的弯矩附加系数表达。
The effect of in-plane bending deformation on the lateral_torsional buckling of beam_columns is considered and the effect form, the additional moment factor, is obtained.
在纯弯或纯剪分别作用下的工字形焊接板梁，在弹性范围内腹板屈曲时，翼缘会对腹板起约束作用。
When a welded I-section plate girder is subjected to bending or shearing, buckling of web in elastic range will be restrained by flanges.
通过数值计算和物理模拟两方面发现，在不使用外加动力的情况下，利用钢包内钢液面位置势能的弯水口注流可以在离心室内产生相当强度的旋流。
Besides the stirring forces, the swirling strength may be reinforced by using bending nozzle, which use the height potential energy of molten steel in ladle.
结果表明，旋流器内空气柱的形状、弯扭程度因旋流器锥角和进口流量不同而不同，不能单纯用柱状、麻花状、正弦曲线状等来描述。
The results indicated that the shape of air core and its crackle varied with the cone angle and the inlet flows, which can not simply be described as column, twist or sinusoidal shape.
本实用新型涉及冷弯机六角连轴器，包括本体，所述本体的一端设有内六 角形孔，另一端设有圆柱孔。
The utility model relates to a hexagonal junction box for a cold blender, comprising a body, wherein one end of the said body is provided with a hexagonal bore, and the other end a cylindrical hole.
两片墙体的内叶墙都形成了明显的交叉斜裂缝，随着高宽比增大，墙体逐渐呈现受弯破坏的特征。
Visible crossing cracks were discovered in the inner wythes of two cavity walls. Characteristic of bending failure appeared while aspect ratio increasing.
采用扫描电镜进行断口分析，结果表明，零件内弯处外表面上的冲压伤痕是导致其早期疲劳断裂的主要原因。
The fracture surface was inspected by SEM. The results showed that the stamping damage on the surface around the inside bend was the main factor to cause the early fracture.
三辊弯板内承式螺旋焊管机组调型参数是保证焊管成型质量及其稳定性的一个重要因素。
The setting parameters of the three-roll bending plate internally -sup porting spiral welded pipe mill are critical for ensuring satisfactory and consistent quality of the welded pipe formation.
圆CFRP-钢管混凝土受弯构件的延性性能要好于圆截面FRP筒内填混凝土受弯构件。
The ductility of the concrete filled circular CFRP-steel tubular members under bending is better than that of the concrete filled circular FRP tubular members under bending.
圆CFRP-钢管混凝土受弯构件的延性性能要好于圆截面FRP筒内填混凝土受弯构件。
The ductility of the concrete filled circular CFRP-steel tubular members under bending is better than that of the concrete filled circular FRP tubular members under bending.
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