time domain reflectometry造句
例句與造句
- time domain reflectometry and its applications to water-saving agriculture
時(shí)域反射儀及其在節(jié)水農(nóng)業(yè)研究中的應(yīng)用 - measurement of soil bulk density by time domain reflectometry combined with soil sampling
時(shí)域反射儀結(jié)合土鉆法測(cè)定土壤容重 - effect of soil bulk electrical conductivity on time domain reflectometry measurement of soil water content
土壤電導(dǎo)率對(duì)時(shí)域反射儀測(cè)定土壤水分的影響 - standard test method for water content and density of soil in place by time domain reflectometry
時(shí)間域反射測(cè)量法現(xiàn)場(chǎng)測(cè)定土壤含水量和密度的標(biāo)準(zhǔn)試驗(yàn)方法 - in this paper, the calibration measures of time domain reflectometry ( tdr ) and neutron probe is discussed on basis of their theories and methods of measuring soil water content, and the processes of calibration experiments are described in detail
摘要探討了時(shí)域反射儀和中子儀測(cè)定土壤含水量的原理，并在禹城試驗(yàn)站對(duì)各自適宜的標(biāo)定方法進(jìn)行了試驗(yàn)。 - It's difficult to find time domain reflectometry in a sentence. 用time domain reflectometry造句挺難的
- time domain reflectometry ( tdk ) is a new measuring technique in the field of geotechnical engineering, which has attracted more and more attention for its convenient, economical, digital and remote control properties
timedomainreflectometry(時(shí)域反射法，tdr)是一種新型的滑坡監(jiān)測(cè)技術(shù)，具有方便，安全，經(jīng)濟(jì)，數(shù)字化及遠(yuǎn)程控制等優(yōu)點(diǎn)，使滑坡監(jiān)測(cè)效率得到較大的提高。 - we use time domain reflectometry ( tdr ) to simultaneously estimate volumetric soil water content, soil solution electrical conductivity, and soil nitrate concentrations in combination with porous ceramic cup solution samplers to follow no3-n transport in soil exposed to different irrigation, fertilizer quota and temperature . the experiment was conducted with nondestructive soil colums
本研究中以原狀土為研究對(duì)象，利用時(shí)域反射技術(shù)隨時(shí)測(cè)定土壤含水量和電導(dǎo)率的特點(diǎn)結(jié)合多孔陶瓷杯抽濾技術(shù)，研究在不同灌水、施肥和溫度下硝態(tài)氮的變化。