constriction
[kən'strikʃən]
n.压缩, 收缩, 紧压的感觉
例句与用法:
Constriction of a blood vessel, as by a nerve or drug.
血管缩小血管的缩小,如由于紧张或药物
词形变化:
形容词: constrictive | 副词: constrictively | 动词过去式: constricted | 动词过去分词: constricted | 动词现在分词: constricting | 动词第三人称单数: constricts |
n.
1. 压缩; 紧压的感觉; 束紧
2. 压缩物; 阻塞物
constriction
词形变化:
形容词: constrictive | 副词: constrictively | 动词过去式: constricted | 动词过去分词: constricted | 动词现在分词: constricting | 动词第三人称单数: constricts |
同义词:
contracted | compressed | condensed | limited | restricted | restrained | bound | confined | trapped | straitened |
反义词:
词义辨析:
同义参见:
prohibition
contraction
condensation
compression
constriction[kən'strikʃən]n.1.■收缩,紧缩,压缩,限制,约束2.■压抑感,压迫感3.■压缩物,紧缩物4.■被压缩部分5.■【语言学】收缩音[参较closure]
constrictionconstriction[kənˈstrikʃən]n.1.■压缩; 收缩; (胸部等的)压迫感2.■压缩物; 阻塞物3.■被压缩部分; 缩颈4.■缢痕
constriction
名词 constriction:
a narrowing that reduces the flow through a channel
同义词:bottleneck, chokepoint
tight or narrow compression
同义词:coarctation
a tight feeling in some part of the body
同义词:tightness
the action or process of compressing
constriction
■"Not yet," she said, as gently as the constriction of her throat would permit, "but we will be, soon.
"还没有呢?"她用发紧的嗓子尽量温和地回答说。"不过很快就要到了。
■AMG(50,100,200 mg kg-1) strikingly demonstrated analgesic effects in the rat formalin test (second phase 15-30min) and chronic constriction injury.
AMG(50,100与200mg·kg~(-1))对大鼠福尔马林致痛模型第二时相疼痛具有明显的镇痛作用。
■C3, C7, and C14 groups:the chronic sciatic nerve constriction (CCI) model was established, the mechanical pain threshold was measured and the samples were obtained on the 3rd, 7th, 14th postoperative day, respectively.
C3、C7、C14组分别为慢性坐骨神经紧缩性神经病理性疼痛(CCI)模型术后3、7、14d测痛阈取标本。
■CTA scanning revealed blood vessels convulsion, constriction and obstruction in infarct area.
CTA显示梗塞区血管痉挛、收缩、中断 ,显示出血区造影剂外漏、局部呈无血管区。
■The MPSO employs local version constriction factor method and global version inertia weight method simultaneously to achieve relatively high performance.
MPSO同时采用局部模式压缩因子方法和全局模式惯性权重方法以获得相对较高的性能。
■"Constriction can be effectively treated with surgery, by stripping the fibrotic scar away from the heart," Dr.Leya said."Restriction, i.e., amyloidosis, requires medical treatment.
“缩窄性的可以通过剥去心脏的纤维性疤痕的手术来有效治疗”,利亚说,“而限制性的,如淀粉样变,需要内科治疗”。
■Blood that is poor in nitric oxide will scavenge the gas from other tissues, causing the vessels in those tissues to constrict.
一氧化氮含量低的血液将会把其他组织中的气体一扫而空,从而导致这些组织中的血管收缩。
■Differences occured in arm ratio and secondary constriction.
三种在臂比值和次缢痕的有无、位置方面存在差异。
■All the three additives produce similar effect to improve the anti-degradability of collagen sponges and reduce the constriction of scaffolds.
三种添加剂均可减少基质收缩,增强材料的抗降解性能,但种间差异不明显。
■Poor posture can constrict or put pressure on organs, restricting blood flow to them and inhibiting their proper functioning.
不良体态会使你的器官收缩或对它们施加压力,就限制了血液流入和器官正常运作。
■Don't constrict your hair with tight hair bands and hats.
不要用紧绷绷的皮筋或帽子来固定头发。
■But China has been willing in the past to constrict Pyongyang's banking activities, particularly when they risked infecting Beijing's own financial system.U.
不过中国过去一直愿意遏制平壤的银行业活动,特别是在这类活动可能影响北京自身的金融体系的时候。
■Both groups used general anti-infection, commonly used the ipr atropium and salbutamol to repress the asthma by the constriction nebulizer and suck the sputum through the ultrasonic nebulizer when the breath way was stopped by the sputum.
两组均进行抗感染,异丙托品和沙丁胺醇压缩雾化吸入平喘,呼吸道痰堵时予超声雾化吸入、排痰等方法治疗。
■To conserve blood that will be needed by muscles, skin vessels constrict while vessels of the muscles dilate.
为了保存肌肉所需要的血液,皮肤血管收缩,而肌肉血管舒张。
■Measures were faken to decrease settlement and problems on constriction due to temperature change by means of improving overall structure layout and constructional details so that no deformation cracks can be achieved in practice.
主楼与裙房之间,可以通过总体结构布置和构造上采取措施来减少沉降、温度收缩和体形复杂引起的问题,达到不设变形缝的目的。
■Then the particle swarm optimization algorithms with a constriction factor is used for multi-objective optimization of PID controllers,and the auto parameter tuning of PID controllers can be realized.
之后由带收缩因子的粒子群算法对PID进行多目标寻优,从而实现PID控制器的自动参数整定。
■Eventually, unable to bear the constriction of family life, he left home.
他不能忍受家庭生活的那种被勒著的感觉,最后他离开了家。
■They speculate that the stress of abuse may alter the secretion of the stress hormone cortisol, leading to a constriction of the airways.
他们推测遭受虐待后的应激可能改变了受害者体内应激激素,皮质醇水平,导致了气道的收缩。
■He felt a constriction in her chest.
他感受到她胸中的压抑。
■Emotion caused a constriction of his throat.
他激动得都哽咽了。
■"But if they become chilled, this causes a pronounced constriction of the blood vessels in the nose and shuts off the warm blood that supplies the white cells that fight infection.
但如果一个人已经明显感到寒意的话,那么其鼻子内的血管会发生明显的收缩,此举可阻断那些携带有白血球的温暖血液的前进道路,而白血球正好可以消灭那些感冒病毒。
■The author holds that the English education in such universities can only be further developed by strengthening academic discipline constriction.
作者认为,为了提高专业教学质量并凸现其办学特色,理工院校英语专业必须加强学科建设。
■ADH increases the reabsorption of NaCl in thick segment of ascending limb and so leads to constriction of vasa recta.
促进髓绊升支粗段对NaCl的重吸收,使直小血管收缩。
■By programer Real Options can arrange into waiting-to-invest options、Expansion or Growth Options、Constriction or Degradation Options、1earning options 、Postponement Options as so on.
其实物期权可根据标的资产不同,分为等待投资型、扩大增长型、收缩降低型、学习型、推迟开发型期权等。
■Typical orienting reactions include dilation of the blood vessels to the brain, slowing of the heart, and constriction of blood vessels to major muscle groups.
典型的导向反应包括:通向脑部的血管扩张、心跳减缓、连接主要肌肉群的血管收缩。
■Another example was the book on the death of constriction, and contemporary artificial, almost no difference.
再如书中论述的救缢死法,与当代的人工呼吸法,几乎没有差别。
■Cold, white hands and feet (as the blood vessels in the skin constrict) are the first signs of blood being shunted away from the body's extremities.
冰冷的、发白的手和脚(因为皮肤下的血管收缩)是肢体的血流放慢的第一个征兆。
■Thus stimulation of one retina will normally invoke pupillary constriction in both eyes.
刺激一侧视网膜可引起双眼的瞳孔收缩。
■The oculomotor nerve is also responsible for pupillary constriction and raising the upper eyelid.
动眼神经也负责眼球的转动和提升上眼睑。
■The target organs of stress hormones likewise dance to the beat: blood pressure climbs and drops, the heart races and slows, the intestines constrict and relax.
压力荷尔蒙的目标器官类似于和着节拍起舞:血压升高和降低,心脏跳得快跳得慢,肠胃紧缩和放松。
■After 5 months constriction of the ascending aorta,CPO was produced in CPO group.
压力超负荷组用开胸缩窄升主动脉的方法建立心室压力超负荷动物模型,假手术组仅行开胸术。
■Constrict (Ex): A black ooze deals automatic slam and acid damage with a successful grapple check.
压缩(Ex):一只黑色淤泥通过一个成功的擒抱鉴定来造成无意识的挥击和酸液伤害。
■Of or relating to a reflexive response of one body structure following stimulation of another, such as the concurrent constriction of one pupil in response to light shined in the other.
同感的一部分身体结构因另一部分受到刺激而产生本能反应的或与这种同感本能反应相关的,如当光线射在一个瞳孔上另一个瞳孔会同时收缩
■ONIONS!! Eating onions helps ease constriction of bronchial tubes.
哮喘?吃洋葱!!洋葱对支气管的收缩有很大的帮助。
■Asthma is a common allergic respiratory condition which involves constriction as well as inflammation of airways lined with excessive amount of mucus in response to certain triggers.
哮喘是常见的过敏性呼吸道疾病,一般是因对某些外界物质的反应而致。患者呈现气管收缩,发炎及分泌过量黏液。
■A feeling of constriction in the throat caused by emotion.
哽咽感情激动造成的喉咙哽住
■Four years of coercion in the Northern Qi Dynasty, Northern Qi Ying Li Xiaoyuan Liangzhenyanghou the support for Timor-ming, Chen was Baxian objections were raised by constriction of their killing.
四年,在北齐的威逼利诱下,迎立北齐扶植的梁贞阳侯萧渊明为帝,遭陈霸先反对,被其缢杀。
■Constant compression is achieved without constriction of the joint.
在不压迫膝盖的情况下提供平均的压力。
■Based on the cost constriction condition &maximum utility conditions, the paper constructs a route model.
在交易费用递减的条件下,洗钱者会在效用最大化或交易费用极限的情况下终止交易;
■By the age of 16, it took more than twice as much methacholine to provoke a 20 percent constriction in the boys' airway on average as it did with the girls.
在患者16岁的时候,要达到20%的气道收缩,就要对男性使用比女性多一倍以上的乙酰甲胆碱。
■I always notice a constriction in the chest and shortness of breath following a fit of sneezing.
在打过一阵喷嚏之后,我总觉着胸部发紧,呼吸短促。
■Sabril-induced vision loss includes progressive and permanent bilateral, concentric, visual field constriction in 30% or more of patients receiving therapy.
在接受喜保宁治疗的患者中,有逾30%出现双侧视野进展性或永久性向心性缩小等该药治疗所引发的视力丧失现象。
■The most important in modular design for bentwood furniture is dealing with constriction of beat parts.
在曲木家具的模块化设计中,最重要的内容是要处理好弯曲零部件的构成方法。
■In the mid-mitotic chromosome most typical, see at this time of the split between the period of reproduction, with two of the same chromatid by the centromere (Main constriction marks) connected.
在有丝分裂中期的染色体最典型,此时细胞经过分裂见间期的复制,具有两个相同结构的染色单体并由着丝点(主缢痕)相连。
■A constriction in a powder pump that uses compressed air to lift and transport powder from feed system to the spray gun.
在粉末泵中的收缩能够使压缩空气从喂料系统到喷粉枪提升和搬运粉末。
■The ***yl ("witch" is such an uncouth label) responded with a supply constriction designed to drive up the price.
女预言家(“女巫”听上去让人不太舒服)则用限制供应的方法来应对,意在推升价格。
■The sibyl(" witch" is such an uncouth label) responded with a supply constriction designed to drive up the price.
女预言家(女巫”听上去让人不太舒服)用限制供应的方法来应对,意在推升价格。
■The sibyl responded with a supply constriction designed to drive up the price.
女预言家(女巫听上去让人不太舒适)则用限制供给的方法来应对,意在推升价格。
■She thumps her chest as if she feels pain or constriction there.
她捶着胸,仿佛胸际有些痛苦窒塞。
■She feels a constriction in the chest.
她胸部有压迫感。