实验室

The whole-rock major element and REE trends are broadly consistent with fractional crystallization dominated by clinopyroxene, amphibole and accessory minerals.

中国科学院地质与地球物理研究所岩石圈演化国家重点实验室和矿产资源研究重点实验室，北京 100029

Many universities currently are reforming laboratory housing management,attempting to implement compensable use of laboratory housing to improve its use efficiency.

当前很多高校正在进行实验室用房管理的改革，尝试采用有偿使用的管理模式，从而提高实验室用房的使用效率。

LAMS is expected to be IMS Learning Design conformant in the future as both LAMS and the specification evolve to address current IMS Learning Design implementation challenges.

实验室帐务系统预计将在今后的学习作为conformant设计实验室帐务及规格演进针对当前的学习设计系统实施的挑战。

However, this approach has some drawbacks in a laboratory style environment such as that provided by the ATST multiple-bench coude lab.

然而，这种方法有有些缺点在一个实验室样式环境例如ATST多长凳coude实验室提供的那。

A.C. rectified power supplies were not available; A.C.currents were not allowed in the whole building,a dampish corner in the basement of which served as our laboratory,with a dampish chemical laboratory overhead;we were in on the ground floor.

不提供交流整流电源；整幢楼都不准有交流电，这幢楼地下室潮湿的一角便用做了我们的实验室，头顶就是一个潮湿的化学实验室；我们从一楼进入。

The Key Laboratory of Water and Sediment Sciences, Ministry of Education,Depa rtment of Envinmental Engineering, Peking University

水沙科学教育部重点实验室北京大学环境工程系 2。水沙科学教育部重点实验室北京大学环境工程系

In addition, I did basic experiment including seeking the equivalent dose with the single piece to do a few samples; demarcated the eradiate system of laboratory and proceeded the system mark settles, computing the Dose Rate of source.

此外，对释光测年做了大量基础实验工作，做了单片剂量法求取样品的等效剂量，并计算了几个相应的年龄数据；对实验室的辐照系统进行了系统标定，计算出了实验室辐照源的辐照剂量率。

Situation of the utilization of experiment resources:(1) The opening up of the laboratory are relatively weak aspect, so, in these schools, students have few chances to do extra-curricular experiments;(2)Almost all of schools teaching experiment instruments are used, less instrument is not used, the main reason for not used is that these experiment instruments are irrelevant with materials or they are obsolete and damaged;(3) Teachers always experimentalize according to the teaching materials step-by-step, there is no improvement;(4) Most teachers don\'t pay attention to the evaluation of experiment result, students merely write expriment report;(5) The teachers have realized some significance of inquiry experiments, but have not begun action consciously.

从实验教学过程和实验资源开发利用情况看：(1)实验室的开放是比较薄弱的环节，绝大多数学校只有上实验课时才开放实验室，因此这些学校的学生进行课外实验和小制作的机会很少；(2)绝大多数学校实验教学仪器的利用情况较好，闲置仪器较少，其闲置的原因主要是实验内容与教材无关或仪器陈旧损坏；(3)实验过程基本上是按教材提供的步骤进行，教师对实验过程和教学仪器的研究和改进较少；(4)很多教师不重视对实验结果的评价，学生很少写实验报告；(5)教师对探究性实验的意义已有认识，但还没形成自觉行动。

Based on the engineering practice, the sealed design of key nodes for high-level biosafety laboratories (BSL-3 and BSL-4 Laboratory) are introduced including the selection and assemblage of panel materials of building enclosure, a variety of channels through walls, and inflatable airtight doors and efficient exhaust filtration unit, which can solve the gastightness questions of building enclosure.

阐述了高等级生物安全实验室（BSL-3、BSL-4实验室）围护结构墙板材料选型、装配以及各种穿墙管道、充气密闭门和排风高效过滤单元等关键节点的密封设计，解决了围护结构的气密性问题。

The field sampling and laboratory analysis were performed by local contractors in Hong Kong, for example EGS Limited, Lam Geotechnics Limited, MateriaLab Limited, and supported by the Australian Government Analytical Laboratory.

实地采样和实验室分析是由当地承包商在香港，比如环境商品和服务有限公司，蓝岩土工程有限公司， MateriaLab有限公司，并支持由澳大利亚政府分析实验室。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。