【正文】
ntiallydeformationsensitivity 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(lái)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(lái)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 frequently.(監(jiān)測(cè)頻率【rate速率、比例】可以是一年一次【annually一年一次、每年,下同】、一月一次,一周