- 更多网络例句与变弯曲相关的网络例句 [注:此内容来源于网络,仅供参考]
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Research also shows that in different test condition, sensitivity, accuracy, and stability of bending creep test at 0 C are better than that of bending test at -10C. Thus, bending creep test at 0C can preferably evaluate the crack resistance of asphalt mixture at low temperature.
结果表明,老化过程大大降低了沥青混合料的低温抗裂性能,0℃弯曲蠕变试验比-10℃弯曲试验对不同的试验条件的区分度更大,试验误差更小,稳定性更好,可较好地评价沥青混合料的低温抗裂性能。
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Presently research and evaluation method on it are very limited. Through bending creep test at 0C and bending test at -10C, this thesis studies the crack resistance at different aging condition. Research shows that the aging procedure will greatly reduce the asphalt mixtures crack resistance.
目前对此的研究和评价方法还较少,本文对短期老化和长期老化后的沥青混合料进行了O℃弯曲蠕变试验和-10℃弯曲试验研究,分析了不同老化状态下沥青混合料的低温抗裂性能。
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The expressions of multiple complex variable flexure stress function of a infinite plane with arbitrary holes are derived by using the theory of complex variable functions and multiple conformal mapping transformation.
应用弹性力学复变函数理论,采用多保角变换方法,推出了含有任意多孔无限大平板弯曲或者扭转的多复变量弯曲应力函数表达式。
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A curve coordinate system which is suitable for variable height curved box-girder were established. The flexure, torsion and distortional warping displacement functions were established, and the strain-deformation equations were obtained, a spatial finite element analysis method of trapeziform cross section variable-curvature box-girder with vertical symmetrical axis was also presented.
建立适合于变高度曲线箱梁的曲线坐标系,推导了变曲率、变高度箱梁弯曲、翘曲扭转和畸变的位移方程和应变-位移关系式,提出了具有一个竖直对称轴的变高度变曲率曲线箱梁的薄壁曲梁空间分析有限元方法。
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But there is evidence that the advance to cooking and using knives and forks is leading to crooked teeth and facial dwarfing in humans.
但有证据显示,烹调以及使用刀叉等餐具的进步使人类的牙齿逐渐变得弯曲不整齐并使人的面部变小。
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Based on variation principle, a free vibration variation-integration equation of cantilever curved pipe for conveying fluid is derived. This is a bending-torsion-fluid tree phase coupled dynamics problem. It is difficult to uncouple and to obtain bending and torsion analytic solution separately. We can only look for approximate solution or numeral results.
根据变分原理导出了悬臂输液曲管的变分-积分方程,这是弯曲-扭转-流体三相藕合的动力学问题,无法解藕而单独求出弯曲和扭转的解析解,只能作近似计算。
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Choice of materials for Q235, The choice program is stamping process Piercing blanking -- thinning Burring -- Wedge-bending -- U-shaped curve In this program of cost savings but also appropriate to increase production efficiency, use of this program will mainly involve the following four die : Punching blanking die;(2) thinning Burring die;(3) Wedge-bending modulus;(4) U-bending modulus.
选择的材料为Q235,选择的冲压工艺方案是冲孔落料--变薄翻孔--斜楔式弯曲--U型弯曲,此方案在节约成本的同时也适当的提高了生产的效率,采用此方案将主要涉及到以下四套冲压模具:(1)冲孔落料模;(2)变薄翻孔模;(3)斜楔式弯曲模;(4)U型弯曲模。
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Gynoecium 3-5-loculed, syncarpous; radial walls of locules becoming curved after anthesis; ovules 2 per locule; style to 1.5 × as long as ovary, deciduous in fruit.
雌蕊群3-5室,合心皮;子房室的径壁在花期后变弯曲;每室胚珠2;花柱长达子房的1.5倍,果期脱落。
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Iron bars will bend and break , bend and break, bend and break. Iron bars will bend and break, my fair lady.
铁栏会变弯曲,变弯曲,变弯曲,铁栏会变弯曲,我美丽的淑女。
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The results indicate that weight factor had significantly effect on gait speed, steps per minute, gait cycle time, the ratio of stance time and swing time, maximal flexion angle of knee joint and the range of motion of elbow joint. Shelf height had significantly effects on hip flexion and elbow ROM. Box size factor had significantly effect on stride length, gait cycle time, the ratio of stance time and swing time, knee joint elbow ROM. For the muscle activity levels with EMG, load weight and shelf height both affected the %MVC significantly. When the subjects carrying a load of 14kg, the muscle activity and the subjective body part discomfort rating are both higher than that of 7kg. The box size had effect on the body part discomfort rating of upper extremity and back. For the kinetic and kinematics analysis, the shelf height around elbow height was better than the other two height levels.
研究结果显示,对步态时间与空间参数而言,重量因子显著影响步速、步频、步态周期时间与站立期摆荡期比值,箱型因子显著影响步长、步态周期时间与站立期摆荡期比值;关节活动度而言,重量显著影响膝关节最大弯曲角度、肘关节屈伸角度范围,高度因子显著影响髋关节前后倾角度、肘关节活动各变项,箱型因子影响膝关节弯曲最大最小值以及肘关节活动各变项,对肌肉活动度而言,重量与高度因子皆显著影响MVC%值,14公斤重者肌肉活动度与主观不舒适程度皆较7公斤者高,箱型因子虽无明显影响肌肉活动度,但是在主观不舒适程度上却明显影响上肢与背部,终点放置高度应设在肘高附近为佳。
- 更多网络解释与变弯曲相关的网络解释 [注:此内容来源于网络,仅供参考]
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creep:徐变
爱康PB管材在连续高温情况下的徐变(Creep)也比其它塑料管材小得多,强度几乎不变. 因重量轻,易于操作和施工,且管材的弯曲性极佳,不用弯头(Elbow)也可进行弯曲. 消防用自动喷淋系统(Sprinkler)用管因其良好的保温、施工和半永久耐用性,
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ductility:可塑性
剪切强度低是由于缺乏可塑性(ductility)或剪变能力(ability to shear),这是由玻璃陶瓷材料的复杂结构所引起的. 通常,牙科陶瓷的强度采用交错弯曲试验(cross-bend test)进行测量,该试验指示弯曲强度或断裂模量(flexure strength or modulus of rupture).
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fibular head:腓骨头
又称腓骨侧韧带(fibular collateral ligament),是一条绳索状组织,由外股骨髁(lateral femoral epicondyle)到腓骨头(fibular head). 因其位置较后,在旋转轴的后面,故当膝伸直时会变紧,而膝弯曲时会放松.
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idiot:傻瓜
盯住诗意般的黑暗(stared at the poetic darkness),场景在树下(under a tree),待"云消乐散"之际,伤心之泪水(sad tears)转为欢欣(merriness),手指绷紧弯曲,袜子似电脑陷入沉思,弯曲变暗,欢乐轻快,面对神奇之夜,电脑终将成了傻瓜(idiot).
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ileum:回肠
(3)回肠 (ileum)位于右侧及下腹部,弯曲增多. 黏膜皱襞逐渐变得低平,数量减少. 空、回肠间无明显界线. 3.大肠(large intestine) 大肠分为盲肠、结肠和直肠三部. 盲肠附有蚓突(阑尾). 1)盲肠为大肠的始端,其前面和前腹壁直接或间接贴靠,
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lodgepole pine:扭叶松
采用Pundit、Metriguard、FFT等三种无损检测方法和常规弯曲法对加拿大扭叶松(lodgepole pine)蓝变与非蓝变实木板材的动态及静态弹性模量进行检测和比较研究.
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Vibrio:弧菌属
变形杆菌属包括普通变形杆菌、奇异变第十章 弧菌和弯曲菌 弧菌属(Vibrio)广泛分布于自然界,尤以水中为多,有100多种. 主要致病菌为霍乱弧菌和副溶血弧菌(致病性嗜盐菌). 前者引起霍乱;后者引起食物中毒. 弯曲菌属(Camphlobacter)形态似弧菌,
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deflex:向下弯曲
deflector 变流装置 | deflex 向下弯曲 | deflexed 向下弯曲的
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Flexural wave:屈曲波
flexural distortion 弯曲畸变 | flexural wave 屈曲波 | flexure 弯曲闪变
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reflexible:可反射的,反射性的
reflex 反射作用,反应能力 | reflexible 可反射的,反射性的 | inflection 弯曲;向内弯曲;[音]变音,变调