Specifically, it serves a blank page because you haven't yet told it that the recipe controller's index method should respond to iphone-formatted requests.
具体地说，它将服务一个空白页面，因为您尚未告诉它recipe控制器的index方法应当响应iphone格式的请求。
We could add validation code to the register method to determine whether the first-name field is blank or null.
我们可以在register方法中添加验证代码，以确定名字字段是否为null。
A blank-testing method is useful, because many applications want to treat all blank inputs in the same way.
由于许多应用都希望用同样的方式来处理各种空白字符串，因此这一判定方法是有用的。
In this case, instead of checking to see if the field was blank we could invoke a method on a model object to ensure that the current user wasn't already in the system.
在该例中，不是检查字段是否为空，我们可以调用模型对象的方法来确保当前用户已经不在系统中。
Similarly, classes using the Template Method pattern contain a series of steps, and some are left blank.
类似地，采用TemplateMethod模式的类也包含一系列的步骤，而其余的则留空。
The theory and method of ultrasonic inspection signal coupling have filled the country blank.
在超声波探伤信号耦合的理论和方法上，填补了国内空白。
Use either indentations for the first line of each paragraph (traditional method) or a blank line between paragraphs (modern method), but do not mix both methods.
可以采取每段首行缩进的方式(传统模式)，也可以采取每个自然段之间空行的方式(现代模式)，但切勿两者混用。
Applying the theory of slide line field, the paper discusses the method of determining the sizes of blank for square box and gives the relevant calculating formulae.
本文应用滑移线场理论，研究了方盒形件拉深毛坯的展开尺寸计算方法，给出了有关的计算公式。
This paper mainly introduces structure and prinicipe of mouth bulging die for diffusion tube, calculation method of blank size and forming force, design technology of main work parts.
主要介绍扩散管胀口模具的结构与工作原理、毛坯尺寸及胀口力计算方法和主要工作部件的设计技术。
Regardless of the method of analysis, system suitability criteria should be described. Blank and standard solution spectra or chromatograms should be included.
无论是用什么分析方法，都应当要有系统适应性实验，并要有相应的合格标准。还应当要有空白溶液和标准溶液的光谱或色谱图。
Conclusion This simple double-channel assay procedure is accurate and reliable. It may be an effective method of sample blank compensation.
结论双通道测试程序简单，结果准确可靠，不失为一种有效的样本空白补偿方法。
The blank design principle and method for rolling ring with stepped hole is developed based on the volume flow law and the comparison to the ring rolling experiment is done.
基于阶梯孔环件轧制体积流动规律，提出了阶梯孔环件轧制用毛坯设计原理和方法，并进行了轧制实验验证。
This article has described the function and establishment method of the material consumption process ration, and the effect of the blank material selection on the ratio has been illustrated as well.
介绍了材料消耗工艺定额的作用和制定方法，并举例说明了毛坯选择对材料消耗工艺定额的影响。
To reduce the cost and lead time of developing a trimming die, a method to obtain the trimming line in flange process is proposed on the basis of blank grid deformation.
为减少修边模的开发周期和成本，提出一种基于板料网格变形的修边线确定方法。
The paper mainly introduces the principle of URWA -100 type cold - roller made in Germany, the computation method of blank dimension , the key point of mould design and application effect analysis.
重点介绍德国URWA-100型冷辗扩机的工作原理、毛坯尺寸计算方法、模具设计要点以及使用效果分析。
The method of standard addition is employed in the blank and the sample solutions with addition of releasing agents for determining trace amounts of calcium in steel.
采用混合释放剂，及空白与试液都以标准加入法测定、扣除空白值的方法测定钢中微量钙。
A new method to free forge the blank of case of an aircraft made of superalloy has been studied.
本文研究了一种自由锻造耐热合金机匣毛坯的新方法。
The application of equivalent draw beads to sheet forming blank design is studied and the ideal of blank design using revering method combined with equivalent draw bead is conceived.
研究了在板料成形毛坯设计中加入等效拉延筋进行计算的毛坯设计方法，提出了利用反向方法结合等效拉延筋进行毛坯设计的设计思想。
The influence of different flange corner radii on the optimized blank contour is analyzed and a remeshing method which can guarantee the original boundary position unchanged is discussed.
文中对不同凸缘圆角对极料优化形状的影响作了计算，讨论了在保证边界轮廓位置不变的条件下网格划分的方法。
The blank design method for ring with rectangle cross section is derived based on the ring rolling theory and practical experience.
基于环件轧制理论和实践经验，提出了矩形截面环件和外台阶截面环件的毛坯设计新方法，给出了具体的毛坯设计方案。
The invention relates to a method for suppressing the display and printing of blank pages resulting from a set of scanned documents during a multi-page mode scanning operation.
本发明涉及用于在多页模式扫描操作期间，排除由扫描文档集产生的空白页的显示和打印的方法。
Drawing blank for automobile body covering parts, the traditional method is blanking before drawing, but most IVECO body covering parts are directly drawn by using rectangle blank.
汽车覆盖件的拉深毛坯，传统的做法是拉深前先落料，而IVECO(依维柯)车身覆盖件大多采用方块坯料直接拉深。
This paper uses inverse finite element method combined with forward finite element method to design blank of automobile panel, and proves its rationality by physical simulation.
本文采用有限元逆向法和正向法结合的方法，确定覆盖件零件的成形毛坯，并用物理实验验证了其合理性。
A method of applying blank holding force is proposed.
提出了一种适用的压边力施加方法。
Auxiliary sample solution by microwave is a kind of sample treatment method with low blank, less secondary pollution, saving energy and reducing Labour strength.
微波辅助制样技术是一种快速、低空白、二次污染少、节约能源并降低分析人员劳动强度的样品处理方法。
Sample blank experiment emendated disturbance produced from oxidant and reducer. The method had obvious anti-jamming function in wastewater.
同时做样品空白实验，校正了氧化还原性物质产生的干扰，对废水有明显的抗干扰能力。
The practice approved that the new blank design method is reasonable, and it also showed that this method can be applied to large panel blank design.
并通过实例的研究表明设计的毛坯是合理的，同时也表明结合等效拉延筋的毛坯设计方法可以用于大型覆盖件的毛坯设计。
MethodsGrouping and treatment: through single center, stochastic, blank comparison clinical trial method, divides into the abdomen acupuncture group 20 examples, the blank group 20 examples.
方法分组与治疗通过单中心、随机、空白对照临床试验方法，分为腹针组20例、空白组20例。
With object oriented method, the expression of part's feature and algorithm of blank expanding is described in detail.
利用面向对象的方法，对冲压件形状特征的表达和毛坯展开算法进行了详细的描述。
With object oriented method, the expression of part's feature and algorithm of blank expanding is described in detail.
利用面向对象的方法，对冲压件形状特征的表达和毛坯展开算法进行了详细的描述。
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