用于检定流量计的标准体积管每三年要由计量检定部门检定一次。
Standard volume pipe used for flow meter's calibration shall be calibrated every three years by metering calibration department.
船检数据中标准密度的增大与含水量的降低减缓了对标准体积亏损的关注。
The increase of standard density and the reduction of water content in the data of inspection on board have lowered the concern on the loss of standard volume.
额定泄放量是用标准状况下的气体体积表示的泄压设施的体积流量。
Rated relieving capacity is the flow capacity of a relief device expressed in terms of air flow at standard conditions ( SCFH or Nm3/h).
这款产品虽体积小,但完全符合普通微波炉的安全标准。它带有保护壁,门上也有装置,当门打开时会自动断电。
In spite of its small size, the product conforms with all the safety standards of a normal microwave oven, including protective walls and a door mechanism which kills the power when it opens.
以2008年全年的数据为例,北京市市区空气单位体积微小聚合颗粒数是世界卫生组织标准的6倍。
The average concentration of particulates in city air during 2008, for example, was six times the ideal standard recommended by the World Health Organization.
接着研究人员用计算机软件对造影的结果进行了分析,DeYoung说他们将受试者的脑部扫描结果进行“拉伸或挤压”并与标准图像相比较,然后记录每个大脑中不同区域的体积。
Using computer software, DeYoung said researchers "stretched or squished" individual brain scans to match them with the reference image, and then noted the size of the different regions of each brain.
在体积大一些的笔记本上,DVD仍然是电脑的标准配置之一。
目的:探讨两次加入滴定剂标准溶液的体积对酸碱双点电位滴定法准确度的影响。
Objective: Adding two titrant standard solution volumes affecting acid base double point potentiometric method accuracy are discussed.
根据等速采样原理,探讨在标准状态下,采样体积的计算公式。
According to the equal speed sampling principle, we obtain the calculating formula for the sampling volume in standard state.
传统的电力校表台由模拟功放向待校电表及标准表提供校表电流,造成系统效率低、体积大、重量重。
The traditional power meter calibrating system usually has the shortcomings of low efficiency and large volume due to its standard voltage and current source rely on the analog amplifier.
考虑到酸性化合物和碱性化合物之间可能的相互作用,进行回收率实验时三个标准品被分别加入样品溶液中,并且将体积扩大了一倍。
Considering interaction between acidic and alkaline compounds, three standard markers were added respectively and the volume of sample solution was doubled in recovery experiments.
片式钽标准品,小体积、宽温、高稳定、频率特性好。
Tantalum chip capacitors standard, miniature size, wide operating temperature, high stability, good frequency characteristic.
目的以水浸法为标准检验原发性肝癌肿块和肝脏螺旋CT (MSCT)三维、(3d)体积测量方法的精确性。
Objective to examine the accuracy of multi-slice ct (MSCT) three dimensional (3d) volume measurement of tumors and livers in hepatocellular carcinoma cases by using immersion method as the standard.
采用自制的滴体积法实验装置,以蒸馏水的表面张力作为标准,检验了其精确性。
The apparatus of drop volume method was made in this paper, accuracy of which was verified according to the literature value.
体积管是检定流量计的标准器。
采用一个小锥形瓶固定其体积,便一定浓度的工作溶液添加数次便可获得一系列标准系列。
Use a conical flask to fix the volume, addition of a working solution of known concentration by several times can prepare a standard series.
测得总体的平均移植肝脏体积(GV)是398克,这相当于受体标准肝脏体积(SV)的37.8%。
Overall mean graft volume (GV) was 398 g, which was equivalent to 37.8% of the recipient standard liver volume (SV).
企业应当按照国家包装物标准对产品进行合理包装,尽量缩小包装物的体积,减少包装废物的产生。
Enterprises shall pack the product rationally; reduce the size of the parcel and the production of the packaging waste, in accordance with the national standard of packaging.
为了解决这一问题,引入空气体积率作为粉土压实的辅助控制标准,并建议提高现行路堤的压实度控制标准。
In order to solve this problem, volume ratio of air is used as an assistant criterion for the compaction of silt.
就我国大量应用的体积流量法自动发油系统,通过对新旧国家标准的误差分析,探讨新国家标准的颁布对自动发油系统计量的影响。
The effect of new and old editions of the involved national standard on the automatic oil delivering system of volumetric type widely used in China is discussed through an error analysis.
述 :工作体积15L,本发酵系统的材质、结构、布局完全按照发酵系统设计,符合GMP标准。
Work volume of 15L, the material, structure and layout of the fermentation system are in full accordance with the fermentation system design, conforming to GMP standards.
概述:工作体积15l,本发酵系统的材质、结构、布局完全按照发酵系统设计,符合GMP标准。
Overview: Work volume of 15l, the material, structure and layout of the fermentation system are in full accordance with the fermentation system design, conforming to GMP standards.
尽管公司有大量的标准秤,我们也定做不同长度,宽度和体积的汽车秤。
Although Cardinal has a broad line of standard scale models, we also manufacture custom truck scales of different lengths, widths, and capacities for your special needs.
多元分析发现,大于60岁,多节段手术,术前国际标准化比值与血肿体积增大相关。
Multivariate analysis found age greater than 60, multilevel procedures, and preoperative international normalized ratio to be associated with larger hematoma volumes.
摘要:大体积混凝土已广泛应用于建筑工程之中,对大体积混凝土的理论研究也较为深入,但施工标准的制定还有些滞后。
Abstract: mass concrete has been widely used in the construction of mass concrete is the study of the theory of the more thorough, but construction standards and some lag.
其操作原理基于液体体积的测量,通过轻质制动盘、红外传感仪以及复杂的电子器件,将流量转化为标准的线性输出信号。
The operating principle is based on the liquid volume measurement through lightweight rotor, IR sensor, and sophisticated electronics converting flow rate into a standard linear output signal.
其操作原理基于液体体积的测量,通过轻质制动盘、红外传感仪以及复杂的电子器件,将流量转化为标准的线性输出信号。
The operating principle is based on the liquid volume measurement through lightweight rotor, IR sensor, and sophisticated electronics converting flow rate into a standard linear output signal.
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