颜色被依照美国材料试验学会D 1686- 61决定。
所有现场拼接都用美国材料试验协会的A325六角形头螺栓。
All field splices were bolted using ASTM A325 hex head bolts.
阀体、阀盖、附属件和控制止回阀均符合美国材料试验协会ASTM的半红铜合金分类标准。
Valve Body, Cover, Tailpiece and Control Stop shall be in conformance with ASTM Alloy Classification for Semi-Red Brass.
美国材料试验协会ASTME84 - 01《关于建筑材料表面燃烧特性的标准测试方法》。
ASTM E84-01 Standard Test Method for Surface Burning Characteristics of Building Material.
尽管在文献资料中许多相关的名称是可以互换的,美国材料试验协会仍将这些纱线统称为花式线。
Although these terms are used interchangeably in the literature, STM has used the term fancy yarn to identify these types of yarns.
通过金属在腐蚀和冷却水中的腐蚀试验(美国材料试验学会标准ASTMD1384),缓蚀效果较为满意。
Subjected it to corrosion test in water of corrosion medium and cooling water medium (according to ASTM D1384-80), a result of satisfactory inhibiting corrosion behavior is obtained.
泵壳,叶轮,电机壳和固定底座弯头都应该采用符合美国材料试验协会ASTMA48级别30致密铸铁制造。
The pump casing, impeller, motor housing and stationary base elbow shall be manufactured of close-grained cast iron, ASTM A48, Class 30.
美国材料试验协会ASTMD2197- 98(2002)《有机颜料在刮擦下的附着性标准测试方法》。
ASTM D2197-98 (2002) Standard Test Method for Adhesion of Organic Coatings by Scrape Adhesion.
喷气燃料的烟点按美国材料试验学会D1322方法测定,此烟点试验所用设备与英国石学会方法57所用设备相同。
The smoke point of jet fuels is determined by ASTM Method D1322; this smoke test uses the same apparatus as that used by IP Method 57.
五件样品为三个点的静电弯曲测试,五因为厚度增大(TS)从依照美国材料试验学会D 1037- 96的每董事会被减低。
Five specimens for three-point static bending tests, five for thickness swelling (ts) were cut from each board according to ASTM D1037-96.
玻璃钢模塑格栅通过美国材料试验学会(ASTM)阻燃测试及美国船级社(ABSRQS)认证,远销北美、欧洲、东南亚等国家地区。
The product has past the fire resistant test by ASTM and been certified with ABS-RQS. The prodcuts sells well in North America, Europe and Southeast Asia.
阀杆材质是符合美国材料试验协会ASTMB 371标准抗失锌现象的硅青铜,或B 99低锌合金,不含石棉的填料,和可锻或球墨铸铁手轮。
Stems shall be of dezincification-resistant silicon bronze ASTM B 371 or low-zinc alloy B 99, non-asbestos packing and malleable or ductile iron handwheel.
在美国材料试验协会标准ASTMC1550圆板试验方法基础上,提出一种改进的基于裂缝宽度量测技术的纤维混凝土(FRC)材料静定圆板试验方法。
Based on standard test method ASTM C1550 for fibre reinforced concrete (FRC), a modified round panel test method for the material performance of FRC by measuring crack opening width is presented.
潜水电机壳体,包括机架,尾轴承架,法兰和罩盖总装,必须采用符合美国材料试验协会ASTM A - 48类别30标准的、密实的铸铁或更好的材料制造。
The submersible motor enclosure including frame, end brackets, flanges and cap assembly shall be constructed of close-grained cast iron, ASTM A-48, Class 30 or better.
符合25/50可燃性和发烟等级要求的规定,经过美国试验材料学会E 84方法检测。
Hoses meet 25/50 flammability and smoke development classification requirements of codes and specifications when tested by ASTM E 84 method.
通过对超硬铝合金7175T74的试验研究,给出了7175T74合金的锻造工艺参数。 依此工艺生产的锻件其性能达到美国宇航材料规范AMS4149A规定的技术指标。
By experimental research on the superhard aluminum alloy 7175T74, the parameters of forging process of 7175T74 are given, which achieve the mechanical property of the of U. S. 'AMS4149A.
并对管状织物、纺织内衬软管与纺织内衬钢管的基本性能进行了测试,测试结果表明产品符合美国材料和试验协会标准。
In order to simplify the conformation and transform of complex weaves matrix, this paper described a new method of conforming tubular weaves by using MatLab program.
并对管状织物、纺织内衬软管与纺织内衬钢管的基本性能进行了测试,测试结果表明产品符合美国材料和试验协会标准。
In order to simplify the conformation and transform of complex weaves matrix, this paper described a new method of conforming tubular weaves by using MatLab program.
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