board test中文是什么意思

• 形板测验

• board    n. 1.板〔通常指宽4英寸半以上厚2英寸半以下者〕，木 ...
• test    n. 【动物；动物学】(软体类的)介壳，甲壳；【植物；植 ...
• no test board    低耐破度纸板
• on board test    船上试车
• test board    测试板测试台; 测试基板; 试捡板; 试验板; 试验盘
• test board, test card    测试板
• test-board self-test    测试板自检
• bare board test    裸板测试
• board test lab    电路板测试实验室， 插件板测试实验室
• board under test    在测电路板
• btl board test language    板测试语言
• form board test    形板测验
• horizontal board test    水平板试验
• manual test board    人工测试台
• nailing board test    钉板测验
• non-test board    低耐破度纸板
• peg board test    钉板测验
• positive horizontal board test    阳性水平板试验
• primary test board    线路测量台; 主测试板; 主测试台
• primitive test (of comtainer board)    箱板性能测定
• primitive test of container board    箱板性能测定
• repeater test board    增音机测试台; 中继器测试台
• secondary test board    副测试台
• secondary toll test board    副长途测试台
• service test board    维修试验板

• Sectional requirements for shop - floor equipment communication messages for printed circuit board test , inspection and rework
  印制电路板试验检测和再造用车间地面设备通信信息的部分要求
• The korea consumer protection board tested six items that are commonly handled by the public and ran tests for their bacteria content
  韩国消费者保护委员会检验了六项公众经常触摸的物品，并测试出这些物品的细菌附着量。
• Because most of the faults found at board test are manufacturing defects , fault coverage for mda tests is nearly as good as fault coverage for in - circuit tests
  因为在板级测试中发现的大部分故障都是生产缺陷，生产缺陷分析测试到的故障几乎都可以覆盖在线测试所发现的问题。
• Firstly , a primary conception on bst standard ieee1149 . 1 was introduced . as to be groundwork , some applications about bst in board test , test process and test vector generation arithmetic were enforced
  在此基础上,重点讨论了边界扫描技术在板级测试领域的相关应用,并对板级测试过程和矢量生成算法进行了介绍。
• The changing carbon potential carburization - hot oil matrempering technology of helical bevel gear for automobile driven axle is introduced in this article . the board test and production application show that the technology not only quenchs directly gear after carbrization , but also decreases the heat treatment deformation and raises the contact fatigue life of gear
  介绍了汽车驱动桥螺旋锥齿轮的变碳势渗碳一热油分级淬火工艺，台架试验及生产应用表明，该工艺与专用渗碳淬火挂具相结合，不仅可实现齿轮渗碳后直接淬火，而且热处理变形小，齿轮接触疲劳寿命也有所提高。
• Shopping cart handles are the most bacteria - infested items among some commonly used objects while doorknobs on public bathrooms are not as bad as might be expected , according to a survey conducted in south korea . the korea consumer protection board tested six items that are commonly handled by the public and ran tests for their bacteria content
  韩国有关方面最新公布的一项检测结果显示，在一些人们日常生活里经常接触的物品中，商场购物车的扶手是最容易滋生细菌的地方，而公共浴池门把手的卫生状况却并不像某些人想象的那样糟糕。
• The paper is based on innumerable practical heavy - load road data , deliberate heavy - load standard in detail through theoretical arithmetic , and bring heavy - load standard about cement concrete pavement and asphalt concrete pavement separately ; in the meantime , through a large quantity of cement concrete pavement stress calculation , the paper puts forward relation expression between load on concrete board and stress level under board ; meanwhile , the paper puts forward traffic classification about cement concrete pavement and asphalt concrete pavement ; through bearing board testing on each structure sheaf the paper finds the material modulus gets modified ; through comparing position equivalent rebound modulus to theoretical equivalent rebound modulus , the paper points out limitation of nomograph in course of cement concrete pavement design , whereby , puts forward modifier formulas about theoretical equivalent modulus
  本文以大量的重载道路资料为主，从实际出发，结合理论计算，对重载标准进行了详细的讨论，分别给出了水泥混凝土路面与沥青混凝土路面的重载标准了；同时，通过大量的水泥混凝土板底应力计算，推导出了混凝土面板荷载与板底应力水平的关系式；给出了水泥混凝土路面与沥青混凝土路面的交通分级；通过对试验路各结构层进行承载板测试，发现现有材料模量较以前有了明显的提高；对比现场实测的当量回弹模量与理论当量回弹模量，指出现有水泥路面设计中的诺谟图不能完全符合现有道路材料，从而提出了对理论模量的修正公式。