【正文】
)Expanded resource development, the trend towards potentiallydeformationsensitivity engineering and construction projects, and growing geosciencetific interest in the study of crustal movement have all bined to increase awareness of the need for a prehensive integrated approach to the design and analysis of such deformation surveys.(隨著資源擴(kuò)張的發(fā)展,趨勢(shì)朝向潛在變形敏感度工程和建筑項(xiàng)目,成長(zhǎng)的地球科學(xué)感興趣的地殼運(yùn)動(dòng)研究已經(jīng)全部結(jié)合來增加全面整合方法的需求的知識(shí)變形測(cè)量的設(shè)計(jì)和分析)Therefore it is important to measure this movements for the purpose of safety assessment and as well as preventing any disaster in the future.(因此,為了安全評(píng)估【safety assessment安全評(píng)估,assessment評(píng)估】和未來災(zāi)害【disaster】預(yù)防【prevent】,變形的測(cè)量非常重要)Deformation Monitoring of natural and manmade structures is an engineering survey activity during which repeated observations are made within a specified time frame for the purpose of detecting and quantifying movements of structures.(自然和人工結(jié)構(gòu)的變形觀測(cè)屬于工程測(cè)量行為,為了探查和測(cè)定【quantify確定數(shù)量】結(jié)構(gòu)的變動(dòng),在一個(gè)指定【specified指定的】時(shí)間框架下重復(fù)觀測(cè))Such monitoring could be of a routine nature (. a dam at high and low water marks) or made necessary by an abnormal condition (. major works near a tall building).(這樣的監(jiān)測(cè)可以是Under ordinary circumstances, the interval of time between monitoring and analysis may extend over several days or more.(在普通【ordinary平常的、普通的】情況【circumstances情況、環(huán)境】下,監(jiān)測(cè)和分析之間的時(shí)間間隔可能延續(xù)幾天甚至更長(zhǎng)時(shí)間)Under critical condition, this may have to be nearly instantaneous in order to provide a warning, if necessary.(在危急【critical危急的】情況下,如果需要【if necessary】,為了提供預(yù)警【warning警報(bào)】這【this 指上句的時(shí)間間隔】可能必需是幾乎【nearly幾乎、密切地】即時(shí)的【instantaneous】)The volume of data may consist of only several items, in the simplest routine investigation, or of hundreds or thousands of different data, in very plex or critical conditions.(數(shù)據(jù)量【volume】可以是,簡(jiǎn)單的例行調(diào)查中,僅由幾項(xiàng)組成【consist of由……組成】;或者在復(fù)雜或危急狀況下,由成百上千的不同數(shù)據(jù)組成)The rate of monitoring may be annually, monthly, weekly, daily, hourly, or even more freque