直测法,direct measurement method
1)direct measurement method直测法
1.The fundamental limitation of testing error of current and voltage transducer bydirect measurement method;用直测法检验电流电压变换器误差的基本限制
2)Direct measurement直接测量法
3)radon direct measurement method直接测氡法
1.irstly, based on the survey current situation of karst collapse, this paper discussed the geologic mechanism of karst collapse surveyed byradon direct measurement method.本文在论述岩溶塌陷探测现状的基础上提出了直接测氡法探测岩溶塌陷的地质机理，以唐山典型岩溶塌陷地段为研究点，证明了直接测氡法探测岩溶塌陷平面位置和分布的应用性，并给出用直接测氡样本判断岩溶塌陷存在与否的判别式和判断原则。
4)Direct determination直接测定法
英文短句/例句
1.A direct means is required to calibrate the indirect method.要求用直接测定法校正间接测定法。
2.determination of twist in yarns:direct counting method纱线捻度的测定: 直接计数法
3.Measuring DPA with Direct Ultraviolet Photometric Analysis in Wastewater直接紫外光度法测定废水中的二苯胺
4.Analysis of DDT in soil sample by direct sample introduction直接进样法测定土壤中残留的滴滴涕
5.Direct Measurement of OTC in Forage with Fluorometric Spectroscopic Analysis;荧光光谱法直接测定饲料中的土霉素
6.Direct Determination of Trace Manganese in Urine by Graphite Furnace Atomic Absorption Spectrometry石墨炉原子吸收光谱法直接测定尿锰
7.Determination of Pb, Sn, As, Sb, Bi in Steel with ICP-AES MethodICP-AES法直接测定钢中铅、锡、砷、锑和铋
8.Direct detection of Rhodamin B in environmental water by fluorescence spectrophotometry荧光法直接测定环境水中碱性玫瑰精
9.testing methods for dimensional stability of fabrics:free-steam method布料的尺寸稳定性性能测定法：直接蒸汽法
10.Direct Determination of Mercury in Cutting Fluid and Machining Process Waste Fluid切削液和机床排泄物中汞的测定-直接测汞法
11.Ferrous Benzoxazines Colorimetry Were Serum Iron Methodology亚铁嗪直接比色法测定血清铁的方法评价
parison Study between Direct Graphite Oven Atomic Absorption and Constant Temperature Oxygenolysis Methods in the Determination of Urine Manganese直接法与恒温消解法测定尿中锰的比较研究
13.Direct Determination of COD_(Cr) by K_2Cr_2O_7 Depigmentation and Cr_2(SO_4)_3 Spectrophotomety重铬酸钾褪色法和硫酸铬显色法直接测定COD_(Cr)
14.GF-AAS DETERMINATION OF SELENIUM IN BLOOD SAMPLE石墨炉原子吸收光谱法直接测定血样中硒
15.Direct Determination of Zinc In Red blood Cell By Zeeman Flame Atomic Aboorption SpectrometryZeeman火焰原子吸收法直接测定人血红细胞中的锌
16.Method for the determination of shade and colouring strength for direct dyesGB/T2375-1980直接染料染色色光和强度的测定方法
17.Direct measurements of the distribution of molecular speeds have been made by a number of methods.分子速率的分布可以用几种方法来直接测定。
18.Water quality-Determination of sulfide-Direct development of the spectrophotometryGB/T17133-1997水质硫化物的测定直接显色分光光度法
相关短句/例句
Direct measurement直接测量法
3)radon direct measurement method直接测氡法
1.irstly, based on the survey current situation of karst collapse, this paper discussed the geologic mechanism of karst collapse surveyed byradon direct measurement method.本文在论述岩溶塌陷探测现状的基础上提出了直接测氡法探测岩溶塌陷的地质机理，以唐山典型岩溶塌陷地段为研究点，证明了直接测氡法探测岩溶塌陷平面位置和分布的应用性，并给出用直接测氡样本判断岩溶塌陷存在与否的判别式和判断原则。
4)Direct determination直接测定法
5)direct sequencing直接测序法
1.Method Select blood,heart,liver,spleen,lung,kidney,pancreas,brain,muscle,skin,rib,nail and hair of 18 individuals,screening the heteroplasmyic samples by DHPLC,and confirm bydirect sequencing.方法选取尸体18例,分别提取血、心、肝、脾、肺、肾、胰腺、脑、肌肉、皮肤、肋骨、指甲及毛发的mtDNA,用DHPLC筛选异质型样本,并用直接测序法进行验证。
2.Samples were detected bydirect sequencing and clone sequencing,and the results were compared.目的:了解PCR产物直接测序法与克隆测序法在单核苷酸多态性(SNP)检测上的差别。
6)direct detection直接探测法
1.Bothdirect detection method and evanescent wave detection method are used in the principle experiments by visible light(460～800 nm).原理性实验利用 4 6 0～ 80 0nm的可见光光源 ,采用了直接探测法和消逝波探测法对样品进行探测。
延伸阅读
道特里什法测爆速分子式：CAS号：性质：一种古老的爆速测定法。该法系将爆速(D0)已知的导爆索两端分别插入被测炸药试样相距“的两孔中，而导爆索中间部分则拉直固定在铅板上，并在导爆索中点所处铅板处刻痕。引爆炸药，导爆索也被引爆，当导爆索中两相向传播的爆轰波相遇时，在铅板上留下相应的印痕。测定该印痕与导爆索中点的距离l2，即可由式D=D0l1/2l2计得被测炸药的爆速D。本法操作简便，不需专用仪器，但精度较低，只用于工业炸药的野外测试。
