Basic ionic liquid OH has been introduced as catalyst and reaction medium for Knoevenagel and Perkin reactions.
以碱性离子液体OH作为催化剂，在无溶剂条件下，催化Knoevenagel反应和Perkin反应两类缩合反应。
This thesis uses practice viewpoint and analyses the teaching of benchwork and filing s, considering that benchwork and filing is a practice activity which basic structures are subject、medium and object.
本文运用实践观点，对钳工锉削教学作了分析，认为锉削是一个以主体、中介和客体为基本结构的实践活动。
LF canceled the appearance of the basic converter steel in electric furnace steel and the difference in quality, changing the steelmaking process, iron and steel production process to become an indispensable equipment, almost all large and medium steel mills in China are equipped with ladle refining furnace.
LF的出现基本取消了电炉钢与转炉钢在质量方面的差别，改变了炼钢流程，成为钢铁生产流程中必不可少的设备，我国几乎所有的大中型钢厂都配有钢包精炼炉。
AIM: To investigate the possibility of 3T3 fibroblast growth on blood fibrin clot in culture medium with recombinant human basic fibroblast growth factor.
目的：重组碱性成纤维细胞生长因子对培养条件下3T3成纤维细胞在血纤维蛋白凝块上生长的可能性研究。
It basically is to pass example index numerical value to come fuel of the volume in job of computative road carriage economy, carriage volume, car uses up the numerical value that waits for main index, in order to mirrors traffic of a certain period to carry condition of movement of industry economy job, have an industry for leaders of all levels macroscopical adjusting control, establish medium, extended program, and the field station construction that is various basic unit, transport power is allocated, circuit is examined and approve etc make decision-making provide a basis.
道路运输行业抽样调查的具体工作步骤是：1。建立车辆总体数据库。将符合全行业统计范围内的所有车辆台账输入微机，建立车辆总体数据库。2。抽取样本。按照上级主管部门的统一要求确定样本，然后利用软件抽取样本车辆。3。样本调查。调查员对样本车辆逐车跟踪调查，并按报表内容填写齐全。4。审核调查表。对调查表数据进行审验，不合理的要修正。5。数据录入。将样本车辆调查表输入微机。6。数据处理。利用抽样调查软件对调查数据进行汇总。7。数据上报。
The related factors of tissue culture were studied by using cotyledon of 7B7, self-hybrided Helianthus annuus L. as inducible material and MS as basic medium.
以油葵自交种7B7的无菌苗子叶为诱导不定芽材料，MS培养基为基本培养基，研究油葵子叶组织培养有关影响因子。
The basic structural parameters of pitch2based spherical activated carbon were characterized, such as specific surface area by BET model, total pore volume, micropore and mesopore volume, sphericity, hardness and content of heavy metal ions. Its adsorption capacity to creatinine and vitamin B 12, which are typical small and medium toxic molecules in blood, were measured. Hemolysis ratio, number of particles released, pyrexic source and germ count in a man2made kidney made of PSAC were checked.
表征了沥青基球状活性炭的基本结构参数(如比表面积、孔容量、球形度、强度、重金属含量等)，测定了其对血液中典型中、小毒性分子的吸附性能(肌酐和VB12)和溶血反应率，分析了以沥青基球状活性炭为吸附剂的人工炭肾的微粒释放量、热源和细菌含量，并进行临床试验。
Nowadays, scm has been selected as a traditional solution for low or medium complexity problems about devices controlling. this essay shows a basic application of scm in timing for people's life.
今天，单片机成为了解决低复杂度，中等复杂度控制问题的传统选择。文章介绍了单片机在定时方面的基本功能。
After years of build nurturing pruning branches, when the pomegranate tree basic composition to meet the design requirements, the pomegranate tree stump totally involved in the early spring styles suitable for viewing the size of pot, the straight dry type, dry slope can be planted into the oval-shaped shallow in depth or more of the pot again, the song can be planted in dry medium-deep pot square, this stage of cultivation would still more than adequate fertilizer to promote tree growth, and better improve the modeling On the other hand we should also appreciate the need.
经过多年的建设培育修剪树枝，当石榴树基本成分，以满足设计要求，石榴树桩完全早春风格涉及阅览的花盆大小合适，直干式，干枯的斜坡可分为种植的椭圆形深入或更浅锅再次，这首歌可以种植在干燥中深锅平方米，这一阶段将种植仍绰绰有余，肥料，以促进树木的生长，更好地改善另一方面，我们也应该认识到需要建模。
The basic characteristics of fractal porous medium is that it does not have characteristic length and finite correlation length.
分形多孔介质的特征就是它不一定存在特征尺度和有限的关联尺度。
In this study, the whole tissuecultivating system of Mozzie buster and Ocimum basilicum was established, and thecondition of protoplasts fusion was primarily analyzed. The results of our experimentwere shown as follows: 1. MS was used as the basic cultivating medium.
本实验建立了完善的驱蚊草、罗勒组培体系，并对驱蚊草、罗勒原生质体融合的条件进行了初步分析，主要结果如下：1。
Since, has been optimistic about the small and medium-sized panels Mike Wu said that the large blue-chip and second-line blue-chip growth stocks are small and medium-sized panels to follow the trend of the plate, once small and medium-sized stocks rebound in the end plate, then the current round of rebound on the basic at the end of blue chips and second-line blue-chip eventually dropped the return channel is not in doubt.
11日以来，已对中小尺寸面板乐观迈克吴说，大蓝筹和二线蓝筹成长股是小型和中型面板跟随趋势板块，一旦小型和中型股票最终板反弹，那么反弹就在蓝筹股和二线蓝筹股基本结束本轮最终放弃了回传信道是毫无疑问的。
Adopting MS basic culture medium, adding different kinds and different concentration of the plant hormones, choosing non-pollution seeds of Schisandra sphenanthera Rehd. et Wils, cloing the random testing of tissue culture.
采用MS基本培养基，添加不同种类和不同浓度的植物激素，选择无污染的北五味子种子，进行组织培养随机试验，筛选北五味子诱导分化较适合的培养基。
This topic mainly checks attendance take a small and medium-sized enterprise staff the management as the basic request, main function including to each data sheet inquiry and maintenance, including to staff's rewards and punishment establishment management, each data sheet inquiry and maintenance, to staff achievement and salary rank and some statement analysis.
本题目主要以一中小型企业员工考勤工资管理为基本要求，主要功能包括对各个数据表的查询和维护，包括对员工的奖惩设置管理，各个数据表的查询和维护，对员工业绩及薪金的排行和一些分析统计。
Because of the medium-term unsecured notes to the basic varieties, for a period of three to five years, from the inter-bank market dealers association is responsible for issuing and management, as long as the eligible enterprises in the trade association for registration can be completed Issue.
因为中期至长期的基本品种，无担保债券，为3至5年时间，从银行间市场交易商协会负责发行和管理，只要在符合条件的企业在行业协会注册就可以完成发行。
When will the novelty of the medium recede and let the basic motivations come to the forefront?
何时新鲜劲儿过去，而让最根本的动机浮出水面？
In this paper, the basic physical principle of four-wave mixing is investigated in plasma as a kind of nonlinear medium.
本文主要讨论了等离子体作为非线性介质中的四波混频的基本物理原理。
MethodsNeural tubes isolated from the region between midotic placode and third somite of mouse embryo at ED 8.5d were cultured in DMEM/F12 serum-free medium containing basic fibroblast growth factor and epidermal growth factor. The cell cycle of CNCCs was analyzed with flow cytometry, the proliferation capability was determined by MTT method, AP-2α expression was detected by immunocytochemistry as a biological marker of cardiac neural crest cells. The features of migration, multi-directional differentiation were observed as well.
材料与方法成年2月龄C57／BL6小鼠交配，取ED8.5d小鼠胚胎枕中部至第3体节神经管，应用包含碱性纤维生长因子和表皮细胞生长因子的无血清培养基培养，利用MTT法检测细胞增殖能力，利用流式细胞仪检测细胞周期，采用转录激活因子2α(AP-2α，Activator protein-2α)作为其生物学标记物，观察其增殖状况、细胞周期、迁移、分化等生物学特性。
By discussing the basic hypotheses about the continuous orbit and discrete orbit in two research directions of the background medium theory for celestial body motion, the concrete equation forms and their summary of the theoretic frame of celestial body motion are introduced. Future more, by discussing the general form of Binet`s equation of celestial body motion orbit and it`s solution of the advance of the perihelion of planets, the relations and differences between the continuous orbit theory and Newton`s gravitation theory and Einstein`s general relativity are given. And by discussing the fractional-dimension expanded equation for the celestial body motion orbits, the concrete equations and the prophesy data of discrete orbit or stable orbits of celestial bodies which included the planets in the Solar system, satellites in the Uranian system, satellites in the Earth system and satellites obtaining the Moon obtaining from discrete orbit theory are given too.
在深入研究引力理論及廣義相對論的基礎上，通過討論天體運行背景介質理論的連續軌道及離散軌道這二個研究方向的基礎假設，介紹了天體運行軌道的具體方程形式及理論框架概要；進一步地通過討論天體運行軌道Binet方程的一般形式及其行星近日點進動角的解，給出了連續軌道理論與Newton理論及Einstein廣義相對論的聯繫與區別；通過討論天體運行軌道的分維擴展方程，給出了包括太陽系行星、天王星衛星、地球衛星、繞月航天器等在內的離散軌道方程及其預言資料。
From medium total a big to the provision of the outline of the party, a big empress party to the Chinese revolution quest of basic problem, two big to the provision of the lowest outline and tallest outline and as to it's the correlation put forward three carry on the investigation.
从中共一大对党的纲领的规定，一大后党对中国革命基本问题的探索，二大对最低纲领与最高纲领的规定以及对其相互关系的提出三个方面进行考察。