double blank

Using the double blank method to determine the chrome(ⅵ) content in colored leather samples extractable liquor has a certain controllability.

用双空白法测定有色皮革试样浸取液中的Cr（Ⅵ）含量，有一定的可操作性。

The plumB line is always perpendicular to the horizontal plane. Simulation Study and Industrial Practice of Double SENs in Beam Blank Mold

铅垂线总是垂直于水平面的。异型坯连铸双浸入式水口浇铸技术模拟研究及工业实践

Simulation Study and Industrial Practice of Double SENs in Beam Blank Mold

异型坯连铸双浸入式水口浇铸技术模拟研究及工业实践

It also proposes that balanced blank density of γ-Fe is raised by activation rare earth atoms and diffusion model that the way of "double blank" and "atomblank ball" are formed.

还提出了活化稀土原子，在γ&Fe中提高平衡空位浓度，形成较多的双空位和原子空位团通道的扩散模型。

For the positive real function image encoded by double random-phase, the first random-phase mask placed in the blank can not serve as the key when the decrypted image is detected by intensity detector in the decrypting process.

正的实函数图像通过双随机相位编码加密以后，在解密过程中，用光强探测器接收解密图像时，位于空域的第1块相位掩模不起密匙作用。

The phone is also always waiting for certain gestures, especially a quick double-rotation of the wrist, which turns on the camera even from a blank screen.

该手机也一直待命某些手势的指令，特别是快速扭动两次手腕的手势，它可以在黑屏状态下启动相机。

That is, if we include the double blank there are four patterns.

这就是说, 包括两个空位在内,总共有四种孔型.