龄期,age
1)age[英][e?d?][美][ed?]龄期
1.Concrete Shrinkage and Creep Analysis by Age-Adjusted Effective Modulus Method;按龄期调整的有效弹性模量法分析混凝土收缩徐变
2.Relation of strength withage of lean concrete for roadbase;贫混凝土基层材料强度与龄期关系
3.Research on the relationship of the bearing capacity toage of cement-soil single pile;粉喷桩单桩承载力与龄期的关系研究
英文短句/例句
1.The age incidence,is higher between 7-12 years(74.2%).年龄以学龄期儿童最多,占74.2%。
2.ANALYSIS OF THERMAL STRESS IN EARLY AGE CONCRETE BASED ON AGING DEGREE METHOD基于龄期度法对早龄期混凝土结构温度应力的分析
3.children at an impressionable age处在易受外界影响年龄期的儿童
4.Analysis and Forecast of Concrete Structure Cracking at arly Age混凝土结构早龄期开裂的分析与预测
5.Restrained Shrinkage Properties of Reinforced Concrete at Early Age;钢筋混凝土早龄期约束收缩性能研究
6.Research on Ultrasonic Testing of the Quality of Early-age Concrete;早龄期混凝土质量超声检测技术研究
7.Tentative Research on Non-destructive Detection of Concrete Early-age Elastic Modulus;混凝土早龄期弹性模量无损检测初探
8.Study on Effective-curing-age of Concrete under the Same Curing Condition to Structures;混凝土同条件养护等效养护龄期研究
9.Development of Adaptive Skill Rating Scale for School-aged Children;学龄期儿童适应技能评定量表的编制
10.The Role of School Education in Prevention of Juvenile Delinquency;学龄期青少年的犯罪预防与学校教育
11.He was bowling badly after his long layoff.长期没碰之后，他保龄球打得真差。
12.a state of deterioration due to old age or long use.由于年龄或长期使用而恶化的状态。
13.The period during which one is legally underage.末成年末达到法定年龄的时期
14.Letter B Tender Vintage System乙种换地权益书期龄轮候制度
15.weighted aggregate ages of entitlement换地权益的加权累积期龄
16.pre-school and early child stimulation学龄前和早期儿童诱发教育
17.ISOTOPE AGE OF PRINCIPAL MINERALIZATION PERIOD IN URANIUM DEPOSIT No. 460460铀矿床主要矿化期的同位素年龄
18.The 1st age class rhizome emerges at mid of growing season.1龄根茎是在生长季中期开始形成的。
相关短句/例句
curing time龄期
1.The result indicates the resistivity is approaching stability when thecuring time is about 28 d.介绍平板材料对高频电磁波的屏蔽原理,研究不锈钢纤维、石墨和焦碳复掺的水泥基复合材料的电阻率、电磁屏蔽效能随养护龄期的变化规律。
2.The effects of water-binder ratio,content of fly ash,type of fly ash,andcuring time on strength of mortar.试验研究了水胶比,粉煤灰掺量,粉煤灰种类和龄期等因素对砂浆强度的影响;分析了砂浆强度与粉煤灰掺量之间的相互关系,以确定最佳水胶比和粉煤灰掺量。
3.This article analyzes the unconfined compressive strength of sacked cemented-soil in parapet under the condition of differentcuring time,different accumulated load and being soaked or not.针对一2160 mm×1000 mm×2250 mm挡土墙的袋装水泥土试块进行了一系列的实验研究,对挡土墙中的袋装水泥土试块在不同龄期、不同堆积荷载、浸泡与不浸泡的条件下的无侧限抗压强度进行了对比分析;讨论了模型袋、堆积荷载、龄期、浸泡对袋装水泥土的无侧限抗压强度的影响,以及同条件下不同龄期和不同堆积荷载下的袋装水泥土的强度关系式,以及相同配比、相同龄期的袋装水泥土在浸泡后与浸泡前强度比值,为其用于实际工程提供了实验依据。
3)instar[英]["instɑ:][美]["?nstɑr]龄期
1.Properties of esterase from differentinstars of Oxya chinensis nymphs;中华稻蝗若虫不同龄期酯酶的特性
2.By measuring the width and the length of head capsule of the larvae of Sclerderma sichuanensis Xiao,5instars could be inferred.经统计分析得到其龄期y与幼虫头壳宽度x的关系式为y=23。
3.Through measure the wide of head capsule of larvae, 3instars in the larvae is indicated.其龄期与幼虫头壳宽度的关系式为 y =- 0 。
4)curing age龄期
1.The relationships between DC resistance of carbon fiber reinforced mortar (CFRM) and carbon fiber reinforced concrete (CFRC) andcuring age were studied by using the two-probe method.利用直流双电极法研究了碳纤维砂浆(CFRM)和碳纤维混凝土(CFRC)的导电性能与其龄期之间的关系。
2.The mechanism of admixture in volume stability of grouts,influence of different W/C on volume change ratio of middle and later periods and relation between volume change ratio andcuring age are discussed.在采用科学的测试方法、运用先进的外加剂技术的基础上,配制出高性能灌浆料;重点研究了外加剂对灌浆料体积稳定性能的改善作用机理、水灰比的变化对灌浆料早期和中后期的体积变化率的影响、灌浆料体积变化率随龄期的变化关系等。
3.Based on laboratory tests, the permeable characteristics of LSM-EPS is studied deeply as follows:(1) The effects of cement ratio, EPS ratio andcuring age on permeable characteristics of LWS-EPS are studied by conducting water penneability tests on spec.在室内试验的基础上,本文对其渗透特性进行了系统、深入地研究,主要内容包括: (1) 在室内变水头渗透试验基础上,研究了水泥掺入比、EPS含量及龄期对其渗透特性的影响,渗透系数随水泥掺入比、龄期的增大及EPS含量的降低而降低,近似为乘幂函数关系。
5)instars龄期
1.Analysis and evaluation of nutritional components of Oxya chinensis Thunberg in differentinstars;各龄期中华稻蝗营养成分的分析与评价
2.Classification on larvaeinstars of Buzura suppressaria油桐尺蠖幼虫龄期的划分
3.By measuring the areas of the peculiar cavities and the width of the head capsules of the apple leaf miner larvae,5instars could be identified.通过对金纹细蛾幼虫脱皮和头壳宽度的测量,测得幼虫龄期为5龄。
6)vintage[英]["v?nt?d?][美]["v?nt?d?]期龄
延伸阅读
欧洲式期权、美国式期权与亚洲式期权欧洲式期权、美国式期权与亚洲式期权【欧洲式期权、美国式期权与亚洲式期权】期权合约所规定的权利有一定的时效期，过了失效日后，权利即行作废。一些期权规定权利仅能在有效期的最后一天执行，这种期权被称为欧洲式期权(ell功pean叩tions);另一些期权则容许在有效期内任何一天执行，这种期权被称为美国式期权(一~oPtions)。值得指出的是，虽名为欧洲式或美国式期权，但已无任何地理上的意义。由于欧洲式期权的规定过于严格，又出现了一种“改变的欧洲式期权”，它允许期权在一定的时间范围内进行交易。可见，美国式期权为期权购买者提供了更多的选择机会，因此，它的购买者也往往需支付更高的保险费。近年来无论在欧洲或美国，所交易的期权均以美国式为主，欧洲式期权虽仍存在，但其交易量已比不上美国式期权。在so年代末期，市场上又出现了一种所谓亚洲式期权(asian ontions)，但也无地理上的意义，其差别主要在于履约价值(exe而sev公此)的计算。以买权为例，无论是美国式期权或是欧洲式期权，执行权利所能得到的履约价值均为当时标的物的市价减去履约价格，再乘以合约所定的数量，但亚洲式期权的履约价值则为权利期间内标的物市价的平均(计算至履约日为止)，减去履约价格，再乘以合约所定的数量。
