spontaneous contraction
英 [spɒnˈteɪniəs kənˈtrækʃn]
美 [spɑːnˈteɪniəs kənˈtrækʃn]
网络 自主收缩; 自发性收缩
双语例句
- A spasm is a spontaneous, abnormal contraction of a muscle. When it occurs in the back near the spinal cord or the nerve roots, it can be very painful.
所谓背部痉挛是背部肌肉的突发非正常收缩。如果正好发生在脊椎或神经附近的话会非常痛苦。 - Role of interstitial cells of Cajal in spontaneous contraction of smooth muscles in guinea pig ureter
Cajal间质细胞在输尿管平滑肌自发性收缩中的作用 - Influences of ginsenoside Rg1 on spontaneous contraction of small intestine smooth muscle of rabbits in vitro
人参皂苷Rg1对家兔离体小肠平滑肌自发收缩活动的影响 - Quercetin, extracted from flavonoids, could inhibit spontaneous contraction of isolated ileum of guinea pig and antagonize contractive reaction of isolated ileum caused by Ach, so it could slow the peristalsis of excited intestinal canal and restore the normal peristalsis.
黄酮类成分经进一步分离得到了槲皮素，实验表明槲皮素能抑制离体豚鼠回肠的自发收缩，拮抗乙酰胆碱引起的离体豚鼠回肠的收缩反应，减缓肠道的蠕动，恢复肠道正常的机械活动； - The influence of guanethidine sulfate on spontaneous contraction frequency of cardiac muscle cells with and without adrenergic innervation
胍乙啶对单纯和联合培养的心肌细胞自发搏动频率的影响 - Results: AOR extracts could significantly inhibit spontaneous constriction of ileum, exert an inhibitory effect on the contraction induced by BaCl_2, histamine.
对BaCl2和组胺引起的回肠收缩均有显著的拮抗作用。 - Conclusion: Chinese angelica parenteral solution can increase the contractility and spontaneous contraction frequency of mesenteric microlymphatics, improve lymph backflow in blood stasis rats.
结论：当归注射液能明显增强血瘀证大鼠肠系膜淋巴管自主收缩频率及收缩性，补充血容量后微淋巴管口径明显扩张，淋巴液回流增加。 - At autorhythmicity, urinary bladder detrusor muscle possesses the ability of producing spontaneous action potential and initiating spontaneous contraction;
在自律性方面，膀胱逼尿肌具有产生自发性动作电位的能力以及触发自主性收缩的能力； - Post-operation examination of 63 patients with EMG showed that spontaneous electric potential diminished or disappeared, the amplitude of wave in EMG was significantly decreased in contraction than that before operation, while the density of electric potential increased obviously.
63例（71.6%）术后行肌电图检查的患者显示术后自发电位减少或消失，收缩时肌电波幅较术前明显降低，电位密度明显增加。 - Radix trichosanthis injection terminated late pregnancy of rats and strengthened spontaneous uterine contraction in vivo.
注射用天花粉促进妊娠后期大鼠娩出胎鼠并增强其在位子宫的自发活动。 - This paper demonstrates on basis of Boltzmann relation, on definite circumscriptions and on certain conditions, the new proposition that the uncompensated spontaneous contraction of the volume of a uniform system in equilibrium is impossible and the principle of entropy increase are equivalent.
本文根据玻耳兹曼关系论证了平衡态均匀系的体积无偿自发收缩不可能的新命题，在一定范围内、一定条件下，和熵增加原理等价。 - METHODS: Spontaneous contraction of gastric antral circular muscle of rats was recorded by four channel physiograph.
方法：用四道记录仪记录胃窦环行肌条的自发性收缩活动； - Effects of purinergic analogues on spontaneous contraction and electrical activities of gastric antral circular muscle in guinea-pig
嘌呤拟似物对豚鼠胃窦环行肌自发性收缩及电活动的影响 - This paper derives the volume criterion of equilibrium and discusses the Multiphase equilibrium Conditions and stable equilibrium Conditions on the basis of the new proposition, that the uncompensated spontaneous contraction of the volume of a uniform system in equilibrium is impossible.
本文根据平衡态均匀物质系统的体积无偿自发收缩不可能的新命题，导出平衡的体积判据，并讨论了复相平衡系的平衡条件和稳定条件。 - Studies on the spontaneous contraction and the response to ne of isolated oviductal isthmic muscle from Chinese women under different ovarian hormonal states
正常妇女不同卵巢激素状态离体输卵管平滑肌自发收缩活动及其对NE反应性研究 - CONCLUSION: 1. Propofol could significantly reduce the spontaneous rhythmic contraction of isolated human pregnant myometrial smooth muscles in concentration-dependant manner. Oxytocin could antagonize the action.
结论：1.异丙酚以浓度一依赖的方式抑制人离体妊娠子宫肌的自发性规律收缩，催产素可拮抗其抑制作用。 - The Boltzmann relation and the impossibility of the volume uncompensated spontaneous contraction of a uniform system in equilibrium
玻耳兹曼关系和平衡态均匀系的体积无偿自发收缩不可能 - Within the clinical concentration range, propofol had no effect on the spontaneous contraction of human pregnant uterine muscles.
异丙酚在临床血药浓度范围内对人妊娠子宫肌自发性规律收缩无影响。 - The fully spread cells survived for 2-4 weeks without spontaneous contraction.
全铺开细胞存活2&4周而无自发性收缩。 - The proportion of double spike wave, segmental and spontaneous contraction in DM was 68. 26%, 7. 94% and 20. 63% respectively.
双峰波、节段收缩波和自发收缩波发生率则分别为68.26%、7.94%和20.63%。 - Previous studies have demonstrated that the isolated bladder had localized micromotion or generalized contraction, and the generalized contraction induced the change of intravesical pressure. It was also found that detrusor muscle strip could generate spontaneous contraction.
离体膀胱可以产生局部的微小收缩或整体收缩，而整体收缩也可表现出膀胱内压力的变化，另外离体逼尿肌条也观察到其存在自发收缩活性。