- 更多网络例句与上管相关的网络例句 [注:此内容来源于网络,仅供参考]
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It pivots on acetal plastic bushings rotating upon a Stainless Steel surface on the rear top tube .
它支点上缩醛塑料套管旋转后不锈钢表面的后方上管。
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Delrin acetal plastic bushings are interposed between the aluminum pivots and two Stainless Steel surfaces on the rear top tube .
Delrin缩醛塑料轴套是插嘴之间的铝铰和两个不锈钢表面的后方上管。
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I am not even going to mention that huge 8ft long seat that bolted onto the top tube.
我不是甚至提到,庞大的8英尺长期座位上的螺栓上管。
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Foam onto the tubes lengthwise. Of course, I could no longer keep the
上管纵向。当然,我再也无法保持转矩管夹具在地方,因为他们要撷取泡沫,以
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Based on the structural model of tracheid from Bolton and Petty,the flow-resistor of tracheidis assumed to consist of four components in series.
设若一个管胞的流阻为Rg,管胞腔的流阻为RL,纹孔系统3部分的流阻分别为RPA、RBT和RMo;又,在某一个纹理方向上管胞纹孔的数目是N,纹孔膜的微孔数目是NM,则管胞在该纹理方向上流阻的数学表达式为
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Objective: To explore the effects of uremic serum on proliferation and collagen secretion of human renal tubular epithelial cells.
目的探讨尿毒血清对人肾上管上皮细胞侏(HK-2)增殖和胶原蛋白分泌的影响。
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Remark: Administrators who are dismissed by owner, may apply for admin again when they are available to abide by admin duty, and may be reconverted at once.
注:对于长期没来上管而被室主撤销管理的管理员,可以在有时间上管时候,重新申请,立即恢复。
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Based on the comparison between several present schemes controlling DC motor with PWM, a design scheme for drive circuit fit to EPS is presented, in which both low side and high side are N-MOS and high side is either in fully-off or fully-on state while low side is controlled by logic circuit.
在分析电动助力转向系统电机驱动电路性能和可靠性要求的基础上,对比常用的PWM控制直流电机的优缺点,提出了电动助力转向系统驱动电路的设计方案:上、下管均采用N沟道MOS管,上管常通或常闭,下管由PWM逻辑电平控制。
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The down tube takes full advantage of the bottom bracket shell's 90mm width, the top and down tubes are pushed right up to the edges of the integrated head tube, and the top tube is fairly broad throughout its length.
在下管充分利用的中轴 shell 的90毫米宽,顶部和下管权推到综合管头部的边缘,而上管是其整个长度相当广泛。
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Experimental results show that: bearing capacity of JPP is thirty percent higher than that of cast-in-place pile which has the same length and diameter with JPP. The deformation of JPP is controlled by core pile; axial force distribution of PHC is different with soil-cement; and their axial force ratio in same section is their elastic modulus ratio. Distribution of inner and outer friction resistance is similar; and the inner friction is about 1.62 times of the outer one; it is about the ratio of JPP diameter and PHC diameter. Furthermore, the relation between friction resistance and relative displacement is similarly hyperbolic; and the relation between dip resistance and displacement is also hyperbolic.
试验结果表明,JPP桩与同桩长、同桩经灌注桩相比承载力高30%以上;JPP桩变形由芯桩控制,管桩轴力分布与水泥土轴力分布规律不一致,但同一截面上管桩和水泥土的轴力比值约为其弹性模量的比值;内外摩阻沿桩身的分布规律类似,内摩阻是外摩阻的1.62倍左右,约为JPP桩直径和管桩直径的比值;桩侧摩阻力与桩土相对位移近似双曲线分布,桩端阻力和桩端位移也近似双曲线分布。
- 更多网络解释与上管相关的网络解释 [注:此内容来源于网络,仅供参考]
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intendance:管家的职务或职权/法国历史上:管督之职
gouvernement 统治/管理 | intendance 管家的职务或职权/法国历史上:管督之职 | mandat 委托/委任
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seminiferous tubule:精小管
生精小管(seminiferous tubule)是一条细长的(成人直径150~250μm,长约30~70cm)管道,在小叶内高度蟠曲,是产生精子的场所. 每个小叶内的生精小管向纵隔方向汇集,与直精小管相连. 生精小管的上皮由特殊的生精上皮组成,上皮外有基膜.
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seminiferous tubule:生精小管
管壁的单层扁平上皮较血管内皮略高,胞质染色较浅.胞核呈卵圆形,并凸向管腔内,染色较浅.管腔内无血细胞有助其与毛细血管相鉴别.生精小管(seminiferous tubule) 主要由生精上皮构成.生精上皮由支持细胞和5~8层生精细胞组成.生精上皮基膜外侧,
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stone canal:石管
环管于一间步带处向反口面伸出一石管(stone canal)(位于轴器内),管壁内有石灰质环,故较硬,管末端连于筛板,与外界相通. 筛板为一圆形小骨板,其上有许多辐射排列的小沟纹,沟底有许多小孔(约200个). 环管上间步带处各具一对帖德曼氏体(Tiedmann's body,
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renal tubule:肾小管
2.肾小管 肾小管(renal tubule)是由单层上皮细胞围成的小管,上皮外方为基膜及少量结缔组织. 肾小管分为近端小管、细段和远端小管三部分,近端小管与肾小囊相连,远端小管连接集合小管. 肾小管有重吸收原尿中的某些成分和排泌等作用.
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wheelbase:轮距
座管角度被高估了的一点是总轮距(wheelbase)的影响. 为了维持正确的上管长度固定不变,座管如果因而迁就做挺直一些,不就把上管向前推了,影响所及就是头管也向前位移,也就是最后连轮距也跟着加长了;相反的,座管角度小一点,轮距就短了.
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infraorbital canal:眶下管
侧线几平直,沿体侧中部向后延伸,约至尾鳍下叶前方的1/3处急转下弯至尾端;头部眶上管(supraorbital canal),前方微弯,至眼前上方则几近平直而延伸至吻端;眶下管(infraorbital canal)呈波状,向前延伸至吻前方与眶上管相接,
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tubulus rectus:直精小管
1.直精小管(tubulus rectus) 是生细精管末端变直的部分,管壁由单层柱状或立方上皮组成. 2.睾丸网(rete testis) 是睾丸纵隔内呈网状的上皮管道. 管壁由单层立方上皮组成. 管腔较大而不规则,腔内液体中含有大量游离的葡萄糖及少量乳酸,
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stem length:上管水平长度
Stem Length 上管水平长度 | Seat tube range c-c 还有 c-t 见图: | The Competitive Fit 竞赛型
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sounding tube:测深管(由甲板上测量水柜
sounding tube 测深管 | sounding tube 测深管(由甲板上测量水柜 | sounding tube 测深管测深管