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tightness是什么意思_tightness英文翻译

tightness英 [taɪtnəs] 美 [taɪtnəs] 

tightness 基本解释

1. 紧密性:Kyle(1985)认为市场流动性是一个难以捉摸和定义的概念,指出市场流动性是指影响交易成本的各项指标,具体包括紧密性(tightness)、弹性(resiliency)和深度(depth)三个指标[5].

2. 紧:这个处理方法和Rudin书上的方法一致,陈书上也是这样处理的. 这种处理方法看起来观点很高,但我感觉实用性不强,倒是容度的方法很有意思,在loeve的概率论书上,有些胚紧(Tightness)的结论就是用这个方法解决的.

3. tightness的解释

3. 紧度:2.紧度(tightness). 紧度指交易价格偏离市场中间价的幅度. 由于市场中国债的买价和卖价常常并不完全等同,市场参与者改变交易位置即意味着交易价格的变化,因而紧度也指短期内改变交易位置的成本. 国债交易的紧度主要取决于债券的存货管理成本和交易风险,

4. tightness在线翻译

4. 气密性:tightening torque 拉紧转矩 | tightness 气密性 | tightness test 气密性试验

tightness 双语例句

1. In application of squeeze die casting of Aluminum alloy, Magnesium alloy, Zinc alloy in high internal quality and mechanical performance, such as loading components, wearing components, pressure-proof components and air tightness components in automobile, motorcycle, household appliances, hardwear, aviation and arsenal industry.
应用范围 Application Range 用于内部质量和力学性能要求高的铝合金、镁合金、锌合金的挤压铸造。如汽车、摩托车、电器、五金、航空及军工等行业受力件、耐磨件、耐压、气密性零件的制造。

2. HYPALON coated fabric made from four calendered sheets ensuring perfect water-tightness and rubber of the highest cohesive ability.
hypalon涂层织物制成四个压延床单确保完美的水气密性和橡胶的最高凝聚力的能力。

3. tightness的解释

3. Comparring with other rubber, FKM is exceedingly good in heat bearing, oil proof, chemical resistant, leak tightness, and anti-flammable.
与其它橡胶相比,FKM在耐热、耐油、耐化学品、密封性、阻燃性等各方面都非常优异,并具有很好的机械加工性能,对于在一般橡胶无法使用的苛刻环境中,FKM是优选的材料。

4. For a fixed-priority preemptive sche d uled soft real-time system, we present probabilistic time demand analysis techn i que by which a lower bound on the probability that a job in a periodic task meet s its deadline is estimated. We have also performed a simulation study of an ex ample system and check the tightness of the lower bound.
提出了概率时间需求分析法,用于估计可剥夺静态优先级调度策略下周期性任务的作业满足时限约束的概率的下界,并通过一个具体的实例考察了下界的紧性。

5. tightness什么意思

5. The basic requirement is that the mid octave should at least give a uniform feel of air-tightness.
最基本的要求是,至少中音部的音域要有一致的气密度。

6. Signs and symptoms of asthma include shortness of breath, chest tightness or pain, trouble sleeping caused by shortness of breath, coughing or wheezing, an audible whistling or wheezing sound when exhaling, bouts of coughing or wheezing that are worsened by a respiratory virus such as a cold or the flu.
哮喘的症状和体征包括:气短、胸部紧缩感或疼痛、气短引起难以入睡、咳嗽或哮鸣、呼气时可闻及喘鸣音或哮鸣音(呼吸道病毒,例如感冒或流感可使症状恶化)。

7. tightness的意思

7. DTU escalation Statute, the Statute of tightness of the design of our study agreement transmission is very useful.
DTU升级规约,此规约设计严密性,对我们学习协议传输非常有用,希望大家学习一下。

8. The second chapter analyzes the need for value-added tax in transition, mainly for production of value-added tax deficiencies, deficiencies in the tax system itself is not conducive to value-added tax advantages; curb investment demand, is not conducive to optimizing the economic structure; rebate does not go far enough, is not conducive to the development of external trade; tax inequality is not conducive to fair competition; poor tightness is not conducive tax collection and management.
第二章分析了增值税转型的必要性,主要是针对生产型增值税存在的缺陷,税制本身有缺陷,不利于增值税优势的发挥;抑制投资需求,不利于经济结构优化;退税不够彻底,不利于发展对外贸易;税负不均,不利于公平竞争;严密性差,不利于税收征管。

9. Background: Posterior shoulder tightness with subsequent loss of humeral internal rotation range of motion has been linked to upper extremity lesions in overhead athletes.
背景:抬头过度的运动员肩关节后部紧缩伴随肱骨内旋运动范围减少与上肢的病灶有关。

10. tightness的反义词

10. The impact toughness of ERW steel pipe raw material is a multiple times than seamless steel pipe, therefore the impact tightness of weld line is rather important to ERW steel pipe. By controlling impurity capacity of raw material, the height of flash and direction, mold border shape, leg, welding speed, heating power and frequency, weld extrusion variable, intermediate frequency temperature and depth, air-cooled length, it assures the impact of weld line reach 60% of the raw material. If the weld line is further optimized, the impact of weld line can approach its raw material, finally realizing the same performance as seamless pipes.
由于 ERW 钢管母材的冲击韧性数倍于无缝钢管,焊缝处的冲击韧性是 ERW 钢管的关键,通过控制原材料杂质含量、纵剪毛刺高度与方向、成型边部形态、焊角、焊接速度、加热功率与频率、焊接挤压量、中频退伙温度与深度、空冷段长度等工艺参数保证了焊缝的冲击功达到母材的60%以上,如进一步优化,可实现焊缝冲击功接近母材,从而实现性能无缝化。

11. The tightness analysis method of bolted flanged connections with elastic washer s was established.
提出了带有弹性垫圈的螺栓-法兰连接系统紧密性分析方法,并以弹性垫圈的最大回弹量为优化目标,建立了优化设计的数学模型,编制了设计程序。

12. Bolted flanged connection; Elevated temperature; Elastic washer; Finite element method; Tightness analysis; Optimum design
工程科技II,工业通用技术及设备,工业通用技术与设备法兰连接;高温;弹性垫圈;有限元分析;紧密性分析;优化设计

13. Then, we found that gas tightness had some problem, because gluewater of the heat copper of engine didn`t pledge gas-tightness.
后来,我们再用胶水补好,冷却板也加了冰块,但是气密性的问题还没有解决,另外,凸轮轴也做得不够好。

14. Company specializing in the production of various types of fire extinguishers, as well as production, maintenance of fire extinguishers necessary tooling equipment, such as WGF pollution-free dry powder filling machine, CQ-I-type nitrogen filling school table table, CB-I-type CO2 residual deformation test bed, QM-I-based test bed, such as air tightness.
公司专业生产各类灭火器,以及生产、维修灭火器所必备的工装设备,如WGF无公害干粉灌装机、CQ-I型氮气充装校表工作台、CB-I型CO2残余变形试验台、QM-I型气密性试验台等。

15. Section views of the casting along with X-ray photographs can be seen in Figure 3. A pressure-tight power train casting, the oil pump filter housing requires leak tightness at 5 bar.
铸件剖面及铸件 X 射线照片如图3所示,此产品是需要承受高压的铸件,油泵过滤器壳体需要的防漏压密封压力为5 bar 。

16. P: I often feel precordial pain and palpitation. sometimes I wake with a feeling of tightness in the chest during the night.
我经常感到心前区痛和心跳,有时我因胸部发闷而醒来,我还感到心跳加快。

17. tightness什么意思

17. We compared the effect of the number of weekly repetitions of a static stretching program on the flexibility, hamstring tightness and electromyographic activity of the hamstring and of the triceps surae muscles. Thirty-one healthy subjects with hamstring tightness, defined as the inability to perform total knee extension, and shortened triceps surae, defined by a tibiotarsal angle wider than 90 degrees during trunk flexion, were divided into three groups: G1 performed the stretching exercises once a week; G2, three times a week, and G3, five times a week.
我们比较每周重复静态牵张方案的次数对灵活性、腘绳肌紧张以及腘绳肌与小腿三头肌的肌电灵敏度的影响。31例腘绳肌紧张的健康受试者(腘绳肌紧张为无法进行全膝伸展和小腿三头肌缩短(躯干弯曲时胫附的角度大于90度))被分为3组:G1组,进行每周一次的牵张训练;G2组,进行每周三次的牵张训练;G3组,进行每周五次的牵张训练。

18. Hard contact. The result of tightness or tension in the muscles of the tongue and/or lips and/or jaw, etc., when the stutterer fears and attempts to say plosive consonant sounds such as
硬性过渡:这是由舌头、嘴唇或下颚这一个或几个部位的肌肉僵硬或绷紧所导致的状态,发生在口吃者感到害怕,却又试图发出某个爆破辅音的时候,诸如p,b,t,d,k,g。

19. 10Mm. After foundation bolts tightness, check tuch degree of beteen seat and foundation, plug guage insert no more than 10mm.
4.5 泵 4.5 Pump 撬紧底脚螺栓后用锤敲击,检查底座的密贴程度,使 0.05mm 塞尺插入不超过

20. Therefore, on the tyingor pressure tightness, after the book block glued on, such as PVA flameretardant synthetic resin glue, as a result of back-and-glue absorption will be formed when a certain amount of expansion and make the following is issued on virtual spine of incrassation, it should first be used book compactor, later when he was on the cover of dvysocket students'computer package, so that the spine is firm and materials deformation-induced backs wrinkles.
所以,对捆压紧实后的书芯,上背胶(如PVA聚乙烯醇合成树脂胶)后,由于书背吸胶水后会产生一定量的膨胀而使书脊增厚发虚,故应先用压书机压实,尔后上机包糊封面,这样书脊就比较紧实,防止受压变形引起的书背皱纹。

tightness 单语例句

noun

1. lack of movement or room for movement

Synonym: tautness

2. extreme stinginess

Synonym: meannessminginessniggardlinessniggardnessparsimonyparsimoniousnesstightfistednesscloseness

3. the spatial property of being crowded together

Synonym: concentrationdensitydensenesscompactness

4. a tight feeling in some part of the body

e.g. he felt a constriction in her chest
she felt an alarming tightness in her chest
emotion caused a constriction of his throat

Synonym: constriction

5. a state occasioned by scarcity of money and a shortage of credit

Synonym: stringency