Technical advances included electrolysis, the ship’s chronometer, chemical processing, tool-making machines, and the water frame.
技术进步包括电解、船上的精密计时器、化学反应、机床和水力纺纱机等等。
Industry verification is an important tool for improving mutual trust amongst States Parties and for non-proliferation of chemical weapons.
工业核查是增进缔约国互信、防止化武扩散的重要手段。
It is finally pointed out that the main wear mechanisms of the ceramic tool materials are still abrasive, adhesive, chemical reaction and dispersion wear.
指出陶瓷刀具材料切削磨损时的基本机理仍然是磨料磨损、粘结磨损、化学反应与扩散磨损。
The results of two NIR data show that this method provides a very promising tool for chemical rank estimation of two way data matrices.
对两个近红外数据的分析结果表明,这一方法为二维数据的化学秩估计提供了一个很有价值的工具。
Xray photoelectron spectroscopy (XPS) is one of the most powerful and useful tool for chemical composition analysis on both wood and fiber surfaces.
表面光电子能谱分析是固体木材及纤维表面化学组成分析最有效及最灵敏的工具之一。
The remote filed eddy current (RFEC) techniques will become more and more important as a tool of the pipes' daily check and maintenance in power and chemical industry.
远场涡流(RFEC)技术作为电力和化工部门管道日常检测和维护手段,将发挥越来越重要的作用。
Membrane dissolved oxygen electrode is an important tool for measuring oxygen content in solution, but there is limitation because of its chemical properties.
膜式溶氧电极作为测量溶液中含氧量的一种重要的测量工具,但因其电化学性质而受到局限。
VB theory is a useful tool for chemical thinking.
VB理论对化学思维是一个有用的工具。
In medicine, the use of radioisotopes in various chemical forms for tracing purposes offers a powerful diagnostic tool.
放射性同位素以各种化学形态作为示踪剂的应用为医学提供了强有力的诊断工具。
Emphasis is on equilibrium calculations as a tool for understanding the variables that govern the chemical composition of aquatic systems and the fate of inorganic pollutants.
重点是均衡计算作为理解决定水系统化学成份和无机污染物去向的变量之工具。
Results obtained in observation show that the approach is rapid, simple, high-sensitive and it is a very useful tool for rapid measurement of atmospheric fine particles chemical composition.
真实的大气细粒子观测结果表明,该方法快速、简捷、灵敏度高,是实时监测大气中细粒子化学成分的有效工具。
Semiconductor wafer manufacturing: batch, semi-automated 25-wafer, single or dual chamber chemical stripping, developing and cleaning tool.
我公司再生产喷雾溶剂工具:半自动化,25晶圆,单或双室化学剥离,研发及清洁工具。
The chemical propellant is packed inside the tool which is lowered on wireline.
化学推进剂被装在工具内,工具用钢丝绳下入井内。
A description of the properties of high-speed machining tool, and its physical properties, chemical properties analysis synthesis of the said sub-machining properties.
前言:阐述各种高速切削加工刀具材料的性能,并分析其物理特性和化学特性以及不同的成分合成对机械加工性能的影响。
Chemical process flow simulation technique is a powerful tool for chemical engineer to design new unit, to analyze the performance and to improve the operation of the existing unit.
化工过程流程模拟技术是化工工程师设计新装置和分析现有装置性能、改进现有装置操作的有力工具。
It is a very powerful and versatile tool for the analysis and solution of problems that of considerable interest to the chemical engineer.
是化学工程师用于分析问题和解决问题强有力的和用途广泛的工具。
Protein modification using enzymatic or chemical modification is important tool for tailoring food proteins into products with very different functional properties.
生物酶或化学法改性食品蛋白质,是提高食品功能特性的重要途径。
This makes for a powerful tool that can be used in consumer products from biological weapons protection to industrial chemical separations.
这使得一个功能强大的工具,可以用于消费产品,从生物武器保护工业化学物质分离。
Chemistry symbol are the peculiar language of chemistry. It is viewed as a basic tool and skill of chemical learning.
化学符号是化学特有的语言,是学习化学的基础工具和基本技能。
The results show that chemical composition, metallographic structure and mechanical properties of steel for the tool joints conform to the API standard and the customer's technical requirement.
结果表明,接头用钢的化学成分、金相组织、机械性能符合API标准及订货技术条件。
Chemical terms, an important tool of learning chemistry should be acquired under the conduct of teachers by the way of dispersing memorization and chemical phenomena-associated memorization.
教师在教学的过程中,应强调学习化学用语的重要性,并引导学生通过分散识记、结合化学事实来掌握化学用语的方法。
In order to design an expert system tool in catalytic cracking faults detect, a multi-blackboard question solving model is presented for complex chemical process.
针对化工过程故障诊断问题的复杂性,在催化裂化故障诊断专家系统开发工具的设计过程中,提出一种多黑板问题求解模型。
Cutting temperature, relation curves of wear with cutting time and cutting speed, microscopic features and chemical changes of rack face and rear face of the tin coated tool were measured.
测绘了切削温度、后刀面磨损量与切削时间或切削速度的关系曲线,分析了刀具前、后刀面显微磨损、破损形貌和化学变化。
Gas chromatography is an important tool for rapid chemical separations in nuclear and Radiochemistry.
化学研究中,气相色谱法是一种非常重要的快速分离工具。
This program is complete in function, friendly in interface and convenient in use, and is one of necessary tool softwares in chemical testing laboratory.
程序功能齐全、界面友好、使用方便,是化学检测实验室必备的工具软件之一。
This book will be an invaluable tool for chemical engineers, research chemists, and those involved in the simulation and design of chemical processes.
这本书将是给化学工程师,研究化学家和涉及化学过程的类比和设计的那些的一件无价的工具。
The Renishaw SEM-Raman, when installed in the JEOL SEM, pinpoints the exact chemical identities of molecular compositions, making it a powerful materials characterization tool.
当把这种分光仪安装在JEOLSEM上,其就可以准确描述各组成分子的化学结构特征,从而使其成为一种功能强大的材料特性分析工具。
Chemical elements is chemical elements management tool.
化学元素是化学元素的管理工具。
Attenuated total reflection infrared spectroscopy (ATR) is a useful tool for surface analysis providing structural and chemical information about the sample.
衰减全反射红外光谱技术是表层结构分析的有利手段。
Attenuated total reflection infrared spectroscopy (ATR) is a useful tool for surface analysis providing structural and chemical information about the sample.
衰减全反射红外光谱技术是表层结构分析的有利手段。
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