早期的

On the basis of this system andpreviously morphological, physiological and biochemical studies on cucumber in vitrogynogenesis. Materials from both typical gynogenesis using M99 as induction medium andnon gynogenesis using W5 as induction medium were collected. The activities anddistribution of peroxidase and its isoenzymes, content of soluble protein and distribution of allprotein during early stage of cucumber in vitro gynogenesis and non gynogenesis wereinvestigated by biochemistry and histochemistry technology.

本试验在前期有关离体黄瓜雌核发育形态学和生理生化研究的基础上，以诱导离体雌核发育的 M99 培养基上和非雌核发育的 W5 培养基上培养的黄瓜未受精子房为试材，采用生物化学技术和组织化学技术，深入研究了离体雌核发育早期外植体内的标志酶——过氧化物酶及其同工酶的活性及分布的变化、可溶性蛋白质的含量和总蛋白质分布的变化及核酸和多糖分布的变化，为揭示离体雌核发育早期的细胞分化机制提供科学依据。

Images include photographic gems by key early circus photographers such as Frederick Whitman Glasier and Edward Kelty, about 180 of the earliest color photographs ever taken of the circus from the 1940s and 1950s, 200 posters by the famous Strobridge lithographers, iconic circus photographs by Mathew Brady, Cornell Capa, Walker Evans, Weegee, Lisette Model, and little-known circus images by Stanley Kubrick and Charles and Ray Eames; also included are rare color and black-and-white lithographs and engravings from the 16th-19th centuries illustrating the worldwide roots of the circus, as well as original sideshow banners by legendary sideshow banner artists Nieman Eisman, Fred G.

图象由钥匙早期的马戏摄影师包括摄影宝石例如 Frederick Whitman Glasier 和爱德华 Kelty ，大约 180 最早期的颜色照片拍摄从 20 世纪 40 年代的马戏和 20 世纪 50 年代，200 张海报由著名 Strobridge 平版家，偶象马戏照片由 Mathew Brady ，康奈尔Capa ，步行者伊万斯、Weegee、Lisette 模型和罕知的马戏图象由斯坦利}39； Kubrick 和查尔斯和光芒 Eames；也包括罕见的颜色和从说明马戏的全世界根的 16 第 19 个世纪的黑白平板印刷和板刻，以及原始的杂耍横幅由传奇杂耍横幅艺术家 Nieman Eisman ，弗雷德 G。

The early web days made heroes out of the early adoptors of Perl, and unfortunately, their legacy is usually a collection of poorly written Perl scripts using old and unaudited techniques.

早期的网页开发英雄出自早期的 Perl 使用者。但不幸的是，他们遗留下来的是一些使用旧的和未经审核的技术编写的不好的 Perl 脚本的集合。

"Many more children could be cured without the risk of long-term side effects of treatment if we could identify at presentation subgroups of those who could safely avoid treatment with cardiotoxic chemotherapy drugs and radiotherapy," senior author Kathy Pritchard-Jones, from Royal Marsden Hospital NHS Trust in Sutton, England, says in a news release.

在新闻发布会上，英国萨顿市Royal Marsden医院NHS Trust的Kathy Pritchard-Jones说：如果我们能早期发现，更多的患有〔Wilms瘤〕的儿童可以不必接受长期有副作用的治疗方法，这些孩子可以不必接受有心脏毒性的化疗和放疗的治疗，相对应的是，这种疾病极低的生存率，可以通过早期的强化治疗来改善。

During the early growth stage of seedlings, basal stem diameter and paripinnate number were decreased with the increasing of shade, taproot length, root : shoot ratio, total dry weight and leaf area per seedling were maximal under 37.3% NS, specific leaf area was increased with the increasing of shade, but the relative growth rate was declined. Seedlings grew fastest under 0.6% NS, suggesting that nutrients stored in seeds played an important role at the early growth stage. The treatment of 37.3% NS was best for established seedlings in seedling height, basal stem diameter, paripinnate number, rachis length, the maximum sub-leaflet number of individual paripinnate, leaf area per seedling, relative growth rate and net assimilation rate. Light intensity was positively correlated to total dry weight, and negatively to specific leaf area. The maximum of SLA was observed under 15.5% NS.

生长早期的幼苗基径和复叶数随遮荫程度的增加而降低；主根长、根冠比、总干重和单株叶面积均以37.3% NS处理最大；比叶面积随遮荫程度的增加而增大，而相对生长率则降低；幼苗株高在0.6% NS下增长最快，表明种子中贮藏的营养物质对幼苗的早期生长可能具有重要作用。37.3% NS处理对定居后绒毛番龙眼幼苗的生长最有利，幼苗的株高、基径、复叶数、叶轴长、复叶最多小叶数、单株叶面积、相对生长率和净同化率均在37.3% NS处理下获得最大增长；幼苗总干重随光照强度的减弱而降低；比叶面积在15.5% NS处理时最大。

The treatment of 37.3% NS was best for established seedlings in seedling height, basal stem diameter, paripinnate number, rachis length, the maximum sub-leaflet number of individual paripinnate, leaf area per seedling, relative growth rate and net assimilation rate.

生长早期的幼苗基径和复叶数随遮荫程度的增加而降低；主根长、根冠比、总干重和单株叶面积均以37.3％NS处理最大；比叶面积随遮荫程度的增加而增大，而相对生长率则降低；幼苗株高在0.6％NS下增长最快，表明种子中贮藏的营养物质对幼苗的早期生长可能具有重要作用。37.3％NS处理对定居后绒毛番龙眼幼苗的生长最有利，幼苗的株高、基径、复叶数、叶轴长、复叶最多小叶数、单株叶面积、相对生长率和净同化率均在37.3％NS处理下获得最大增长；幼苗总干重随光照强度的减弱而降低；比叶面积在15.5％NS处理时最大。

Early works of xingwei yishu such as these clearly exposed painful realities and sarcasm towards social absurdities from behind their deconstructions of individual experience, even if these were marked by a certain restraint widely prevalent at the time and perhaps attributable to the novelty of the form or the Cultural Revolution experiences of its auteurs.

在早期的行为艺术中，我们会发现，或许行为艺术在中国只是处于起步阶段，特殊的国情使艺术家的作品总是保持着一种冷静的克制，这可能与早期的艺术家经历过文化大革命有关，对时代的混乱仍然保持着一种理性的警惕，但我们已经品尝到了他们的作品中解构个体人生经验之后微微痛苦的真实，以及对社会荒诞一面的嘲讽。

During the calculation of the early age temperature field, the early age physical and mechanical performance of concrete varies with its age, therefore in the second chapter we discuss the early age physical and mechanical performance of concrete and its development regulation with time, we emphasize elastic module and the development about the early age strength of concrete varying with time, at the same time consider the effect of shrink and creep upon the early age of concrete, in succession discuss how to confirm the physical parameter of thermodynamics of concrete.

之后讨论了混凝土的热物理参数的确定。为了能够正确合理的应用有限元方法求解早期混凝土温度场问题，第三章论述了求解温度场的有限元方法。第三章首先对热传导的微分方程作了阐述。之后确定温度场的边界条件。本章采用变分原理推导有限单元法计算温度场的公式。因此在第二小节叙述了变分原理，然后阐明了不稳定温度场的计算的三种方法，确定第四章分析中将采用向后差分法求解0#箱梁早期的温度场。

Based on 18 boxes of fossil specimens collected by the author from Xiaheyan, Zhongwei, Ningxia Hui Minority Autonomous Region and some other geological and palaeontological data from both Xiaheyan and the adjacent sections in the east sector of North Qilian Mountains, the present paper studies the botanical characteristics of Middel-Late Namurian Flora in Locality Xiaheyan and represents the primary reconstruction of the Middle-Late Namurian Flora in the Northeast Qilian Mountains, also tries to make available accounts for the correlation between the different Flora provinces, and discusses the origin time of Cathaysian Flora based on the succession and the transmissibility of the plants through the whole Namurian stage.

结合自从大学三年级一直到硕士研究生阶段笔者踏勘过的北祁连山东段地区十几条石炭系剖面，以及对相关文献的整理，笔者初步分析了北祁连山东段纳缪尔中晚期植物群的垂直演化分布情况，并完成了该期全球不同植物地理区系植物群植物学性质方面的简要比较。北祁连山东段地区纳缪尔早期与中晚期植物群的遗传性与继承性，加之华夏植物群的特征分子及一些东方型地方性分子在纳缪尔早期的出现，笔者认为这些无疑为晚古生代四大植物群之一的华夏植物群的起源完成于纳缪尔初期提供了有利证据。

The early Renaissance is beginning in the 15 century, in Florence, Italy. The purpose of this article is to explore the characteristic of the arts during the early Renaissance, including the paintings, carvings, and architecture. For example in the painting, Masaccio (AD 1401-1428) invent a method called "Perspective".

本文主要针对文艺复兴的起源、意涵及绘画、雕刻、建筑等艺术早期的发展特色做探讨，从视觉艺术的角度来看，文艺复兴早期的发轫，以及在艺术形式上的突破和创新，其最重要的关键点是人们观念的改变，从中世纪服膺宗教中解脱，呈现出俗世生活中实实在在的人，因此「人文主义」的精神可说是文艺复兴时期的原动力。

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。