The spectrophotometer UV365 is a research grade instrument with the double-monochromator.
UV365分光光度计是一台双单色仪研究型仪器。
One solution it recently embraced takes a page from Dr. Lin's old research: using a finer grade of salt.
它最近热衷的一项解决方案是借鉴林博士的旧研究：使用更精细等级的盐。
Many children who are failed by the academic status quo are forced to repeat a grade even though research shows that this is just about the worst course of action for them.
很多在当前学院理论中不及格的孩子被强迫留级重读，哪怕根据研究表明这一连串行动会使他们变得更糟。
This is not because there are no effective ways of trying to identify, grade and rank research funding applications.
这不是因为没有有效的手段的判定和评估研究投入程序。
Although many people view tests as a way to mark and grade students' progress, research has found that the act of retrieving information from memory actually makes remembering it easier.
人们把考试视作给学生进步打分的工具，然而研究发现，从记忆中检索信息这一行为可使人们记东西更加容易。
Meanwhile, only limited number of research papers [7-10] try to examine combined work of heat consumption in buildings control systems and heat pumps (low grade heat sources).
同时，只有有限数量的研究论文[7 - 10]试图研究相结合的建筑耗热量控制系统和热泵（低品位热源）。
An "Intranet" was reportedly available to a slightly larger group of users, including an elite grade school, select research institutions, universities, and factories, and a few individuals.
“内联网”(intranet)据报道可以供稍微较大范围的用户使用，包括精英阶层的学校、遴选的研究机构、大学和工厂以及很少的个人。
Most survivors had Medical Research Council grade III breathlessness or better, with few stent-related symptoms.
存活的大多数患者只有III级呼吸困难或更轻，几乎没有支架相关症状。
The paper introduces the research of mineral processing test of some low-grade copper oxide ore in Yunnan.
本文主要针对云南某地低品位氧化铜矿样进行了选矿试验研究。
The research used a method of questionnaire combination with eye view movement experiment to investigate the effects of illustrations in new mathematic textbook of primary one grade.
本研究采用问卷调查与眼动实验相结合的方法，对小学一年级数学新课本中的插图效果进行考察。
The research is mainly exploring that how to recover the accompanying low grade scheelite from the tailings of sulphide.
本试验研究主要是寻求如何从硫化物的尾矿中回收伴生的低品位白钨矿。
This research investigated the visual spatial representations, mathematical problem solving and spatial visualization ability of forth grade, fifth grade, and sixth grade elementary school students.
本研究考察并比较了四至六年级儿童的视觉—空间表征策略、数学问题解决和空间视觉化能力。
In this paper, the necessity of increasing and optimizing the grade of iron concentrate is set forward, and the possible technique way and research thinking are also introduced.
本文从宏观角度出发阐述了提高和优化铁精矿品位指标的必要性、可能的技术途径及优化研究的思路。
Precision of reserves, grade and spatial distributing is the base of economical appraise, research of feasibility, programming of mine and optimize exploitation.
准确的储量、品位及其空间分布，是对矿床进行技术经济评价、可行性研究、矿山规划设计以及开采计划优化的基础。
Research results showed that re-concentration of magnetic concentrate was an efficient way to increase iron concentrate grade.
研究表明，磁铁精矿反浮选是提高庙沟铁矿铁精矿品位的有效途径之一。
In this paper, the gas chromatographic methods used in the research for selective hydrogenation of cyclopentadiene to produce polymer grade cyclopentene have been described.
本文介绍了环戊二烯选择加氢制聚合级环戊烯研究中的气相色谱分析方法。
According to some newest fruits of research, two grade decentralized computer control mode has been adopted in the paper.
本文根据一些最新的研究成果，采用二级分布式计算机控制系统。
So "The instructive strategy research in geography classroom of seventh grade" has been determined under such background.
本文正是在这样的背景下确定了“七年级地理课堂教学策略研究”这一选题。
The development research situation for electronic grade phosphoric acid and its producing methods and its quality specifications are introduced in this paper.
介绍了电子级磷酸的开发研究现状、制备方法、质量标准。
Although considerable research has been completed on utilization of low-grade hardwood lumber, such research needs to continue.
尽管对低级别硬木应用的研究已经完成了不少，但这样的研究还得继续。
The giant salamander is a second-grade animal under state protection. Research on the animal is of great biological significance to protecting rare animals and keeping an ecological balance.
大鲵是国家二级保护动物，对大鲵进行研究在保护珍稀动物和保持生态平衡方面具有重要的生物学意义。
Jingzhi glass furniture since its inception, with a focus on modern, high-grade coffee table, buffet, video production technology counters research and design upgrades.
精致玻璃家具自成立以来，着重于现代中、高档茶几、餐台、影视柜的生产工艺研究和设计理念更新换代。
Now the research on the teaching pattern of the physical education optional course, which is open to the students in grade two, has been taken in some colleges and universities of Hunan province.
目前湖南省有部分高校在体育教学过程中，对体育选项课教学模式进行了实践研究，在大学二年级开设体育选项课。
It is argued that further research on the very-low-grade metamorphism and metamorphic belts would be worthwhile.
强调指出进一步研究极低级变质作用和极低级变质带的必要性。
The subjects of this research were selected from grade two to grade six of a primary school in Changchun.
研讨选取长春一所小学二至六年级的儿童作为被试。
The unstable index behaved in flotation process research on Shizhuyuan low grade, complicated chemical composition fluorite bored researchers for a long time.
柿竹园低品位复杂萤石的浮选工艺研究一直处于试验阶段，指标不稳定。
The second grade stancard densitometers are the most ideal meters for the job-deternining the density of liquids-in the laboratories of scientific research institute.
对研究室、化验室在测定液体密度时，使用二等标准密度计较为相宜。
The second grade stancard densitometers are the most ideal meters for the job-deternining the density of liquids-in the laboratories of scientific research institute.
对研究室、化验室在测定液体密度时，使用二等标准密度计较为相宜。
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