time of origin
英 [taɪm ɒv ˈɒrɪdʒɪn]
美 [taɪm əv ˈɔːrɪdʒɪn]
网络 源始时间
双语例句
- At the time, my students businesspeople of Egyptian origin living within Egypt and elsewhere mused about the course they were on.
当时，我那些来自埃及、并在埃及和其他地方生活的商界学生对他们所走上的道路进行了思考。 - For a long period of time, there has been a lack of scrutinous discussions on the origin and growth of mediators and judges.
长期以来，关于士与理的起源及其发展情况，缺少详细的论述。 - They used this and other HIV-1 genetic sequences to construct a family tree of the origin of the viral strain and to estimate the time of origin of HIV-1 group M.
他们利用这个遗传序列与其他HIV-1的遗传序列构建出起源病毒株的家系图，并以此估算出HIV-1M组的起源时间。 - This estimated time of origin is decades earlier than the previous estimate of1930.
此次估计的起源时间比原以为的1930年要早数十年。 - At that time, not only the boundary of then music origin was fixed but also the three concepts "voice, sound and music" were distinguished, via the analysis of music essence.
彼时不仅对音乐的起源作出了多种界说，还在对音乐本质的分析中，将声、音、乐这三个概念加以区分。 - The median survival time in patients whose primary tumor is of gastrointestinal origin or not is 12 and 27 months ( P < 0.01), respectively.
原发瘤为胃肠道者与非胃肠道者的中位生存期分别为12个月与27个月（P<0.01）。 - For a long time, main part of investment, channel of mixing fund and single origin of fund seriously restrained the investment and development of infrastructure under the planned economy in ChongQing.
长期以来，投资主体、融资渠道和资金来源结构单一是制约重庆市基础设施建设和发展的主要因素。 - The traditional fossils records and the new-emerging molecular clock study are two methods by which the time of origin of biologic lineages and divergence in the Precambrian can be estimated.
传统的化石记录和新兴的分子钟研究，是可以提供生物谱系起源和分支时间的两种手段。 - Objective To observe the time of origin and development in the mouse collecting duct.
目的观察小鼠肾脏集合管形态学发生发育的时间及规律。 - There are two main theories on the time of accounting origin: Theory of Mid-and-Late Old Stone Age and Theory of Early Slave Society.
会计产生时间主要有两说：旧石器时代中晚期说和奴隶社会初期说。 - In the study, effects of different factors, including maturation time, grades of cumulus-oocyte complexes ( COCs), the addition of E_2 concentration and origin of oocyte, were evaluated on oocyte maturation efficiency in bovine.
本研究比较了牛卵母细胞成熟时间、卵丘-卵母细胞复合体（COCs）的分级、雌激素（E2）浓度以及来源于不同大小卵泡对卵母细胞成熟效率的影响。 - The time for the treatment of the origin of disease is the same longer as the time for the self-duplication of the adult stem cells and their generation of healthy cells through differentiation at different levels.
治本时所需的较长时间与成体干细胞自我复制及其产生健康的各级分化细胞所需的较长时间是一致的。Li/TK细胞3d，即可将其杀死。 - There have long been disputes about the time of origin of microbes that were quite prosperous in the Precambrian and the divergence time of metazoans.
对前寒武纪相当繁荣的微生物的起源时间和后生动物各门类的分支演化时间的研究，一直存在着很大的争议。 - This paper deals with the systematic relationships among living crocodiles and the time and place of origin of the Chinese alligator ( Alligator sinensis).
介绍了现存鳄彼此间的亲缘关系、扬子鳄起源的时间和地点。 - The generic distributions in both modern and fossil times were outlined, and their distribution center, place and time of origin and the way of dispersal were discussed.
对各属的现代分布和地史分布作了描述，在此基础上，讨论了桦木科植物的分布中心、起源地、起源的时间和散布的途径。 - Correlation analysis showed that the densities of AchE-rich fibers in hippocampus had significantly negative correlation with the escape latency, and positive correlation with time percentage of straddling the origin platform quadrant.
海马AchE阳性纤维密度与逃避潜伏期成负相关，与跨原平台象限时间百分比呈正相关。 - The natural season, primeval faith and social life cadence are three element which came into being the time ideal of demos from origin of time consciousness.
从民众时间意识的起源上看，自然时序、原始宗教信仰以及社会生活节奏是形成民众时间观念的三大要素。 - Both straight going component motion error in machine tools and the profile error in workpiece that is manufactured on this machine can be measured at the same time. All of those information is available to diagnose the fault origin of machine tools.
该方法既可以得到机床直行部件的运动误差，又可以得到在该机床上加工零件的直线度形状误差，这些测量信息都有助于诊断机床的误差源。 - Fossil Records and Molecular Clock Study of the Time of Origin of the Precambrian Biologic Lineages
前寒武纪生物起源时间的化石和分子钟研究 - Time place and the influence of the Dragon culture origin
龙文化起源的时间地点 - The hypophyses of postnatal male Wistar rats, first day, 1, 2, 3 weeks, 1 and 3 months after birth, were studied by immunohistochemical staining to ascertain the time of origin, development and differentiation of the growth hormone ( GH) cells.
用免疫组织化学方法对出生后1天，1、2、3周，1及3月的Wistar种大白鼠脑垂体远侧部的促生长激素（GH）细胞的发育分化进行了观察。 - These problems which cause a high cost distribution process and long circulation time of the agricultural products from the origin to consumers, restrict farmers 'income and agricultural development.
这些问题造成了农产品从产地到消费者手中的流通过程成本过高、流通时间过长、流通损耗过大等问题，成为制约农民增收和农业发展的重要因素。 - Combined with the actual situation in our country, the author thinks that, habit, short time should also not as our administrative law of informal origin.
结合我国的实际情况，笔者认为，习惯短时间内还不应该作为我国行政法的非正式渊源。 - So the analysis of the most archaic extant domestic dog breeds in the world at present will be an effective method to reveal the region and time of domestic dog origin.
那么对目前世界上现存的古老犬种进行分析将是揭示家犬发源地和起源时间的有效方法。 - The practical ancient seal button is commonly defined from the time of its origin to the early Ming Dynasty.
实用为主的古印钮，一般被界定为自印钮之始到明前期。 - Discusses the problem related to multi-objective route optimization for the road hazmat transport with time windows constraints and time-varying attributes and for a given pair of origin and destination.
讨论了时变条件下带时间窗限制的单对单多目标道路危险货物运输路线优化问题。 - This chapter discusses the origin of the name of Wu Yue ( the Five Holly Mountains), and defines the time of its emergence. It also points out that the origin of this concept is closely related to the primitive religion and the idea of the united nation.
该章重点探讨了五岳名称来源问题，确定了五岳一词出现的大致时间，指出该词的产生与原始宗教信仰及大一统的国家观念密切相关，并直接影响到后来五岳神祗图像的形成。 - Since long time ago, Chinese tea industry has been lasting thousands of years from the initial origin to the prosperity today.
自古以来，中国茶业从最初的起源到今天的繁荣经过了数千年漫长而曲折的历程。 - The time of origin of college students 'injury has obvious seasonal nature, highest in autumn, lowest in summer, among which October is the highest while February is the lowest.
大学生伤害的发生时间有明显的季节性，秋季最高，夏季最低，其中10月份最高，2月份最低。