This is an example of a check - then - act sequence - you check to see if any more elements exist , and if so , you get the next element - but in the presence of concurrent modification , the state could have changed since the check 这是“检测然后执行”序列的一个示例检测是否存在更多元素，如果存在，就取得下一元素但是在存在并发修改的情况下，检测之后状态可能已经变化。
Hualube not only provides customers with superior performace and advanced technology products , but also provides customized solutions according to the different requieements of customer and high quality technical service 华润宝不仅为顾客提供具有优秀性能和先进技术的产品，更会准确的把握每位顾客的特殊和多元素需求以及难题，通过专家交流，为顾客提供专业的个性化解决方案定制的产品及高品位的技术服务。
Sampling and analysis of iron , steel and other ferrous metals - methods of analysis - multi - element methods - determination of nickel , copper and cobalt contents by inductively coupled plasma atomic emission spectrometric method - determination of nickel content 钢铁和其他黑色金属取样及分析.第3部分:分析方法.第40节:多元素法.电感耦合等离子体原子发射光谱分析法测定镍铜和钴含量.第2小节:镍含量测定
The mission and vision of dance home is to help the young persons to explore and develop their potential by creating more multi - dimensions productions with variable elements . so as to train more " self reliance dancer " with different knowledge on performing arts 舞蹈家演艺团未来的发展会著重多空间的创作和多元素的制作，让更多年青人有机会发展其优越的潜能，可望培育出更多自力更生的多元化舞者。
Sampling and analysis of iron , steel and other ferrous metals - methods of analysis - multi - element methods - determination of nickel , copper and cobalt contents by inductively coupled plasma atomic emission spectrometric method - determination of copper content 钢铁和其他含铁金属取样及分析.第3部分:分析方法.第40节:多元素法.电感耦合等离子体原子发射光谱分析法测定镍铜和钴含量.第3小节:铜含量测定
Sampling and analysis of iron , steel and other ferrous metals - methods of analysis - multi - element methods - determination of nickel , copper and cobalt contents by inductively coupled plasma atomic emission spectrometric method - determination of cobalt content 钢铁和其他含铁金属取样及分析.第3部分:分析方法.第40节:多元素法.电感耦合等离子体原子发射光谱分析法测定镍铜和钴含量.第4小节:钴含量测定
These techniques include geochemical reference materials , geochemical multielements analytical systems , development of analytical instruments , new analytical techniques and methods , laboratory metrology accreditation and professional talent training 文章中就地球化学标准物质研制、地球化学样品多元素分析系统、分析仪器的研制、分析测试新方法新技术的研究开发、应用和推广以及专业人才培养诸方面的情况分别进行了论述。
Sampling and analysis of iron , steel and other ferrous metals - methods of analysis - multi - element methods - determination of nickel , copper and cobalt contents by inductively coupled plasma atomic emission spectrometric method - general requirements and sample dissolution 钢铁和其他黑色金属取样及分析.第3部分:分析方法.第40节:多元素法.电感耦合等离子体原子发射光谱分析法测定镍铜和钴含量.第1小节:一般要求和试样溶解
Dr . gallery owns an international background and the exchange platform which applys itself to mining , the promotion of china ' s outstanding young contemporary artists and multi - element international cultural exchange and cooperation to promote the development of china ' s contemporary art Gallery拥有国际化的背景和交流平台，致力于挖掘、推广中国优秀的当代青年艺术家，开展多元素的国际文化交流与合作，以推动中国当代艺术的发展。
The mission of dance home is to help the young to explore and develop their potential by creating more multi - dimensions productions with various elements , so as to nurture more self - reliant dancers with diversified knowledge on performing arts . this is also the vision of dance home 舞蹈家演艺团未来的发展会著重多空间的创作和多元素的制作，让更多中小学生有机会发展其优越的潜能，可望每年培育出更多自蹈自演的多元化舞者。
