孪生

In order to reduce synthesis times and prepare zeolite membrane with high quality. In chapter three, a good seed layer was prepared on the substrate surface by vapor phase transformation method and then subjected to microwave heating. The highly compact NaA membranes obtained above were composed of intergrown crystals.

为了减少合成次数，降低膜的厚度，制备出高质量的NaA分子筛膜，本论文第三章采用汽相预涂纳米晶种的方法在载体上制备出高质量的纳米晶种层，然后在微波加热条件下合成出高度致密的NaA分子筛膜，膜是由高度孪生的晶体组成。

Based on the characteristics of numerical reconstruction for lensless Fourier transform hologram, a set of digital image processing algorithm is presented to eliminate zero diffraction component and "twin image".

针对无透镜傅里叶变换全息图数值再现过程的特点，提出了一套不同于以往的削弱或消除全息图 0级衍射和孪生像的数字图像处理算法。该算法分为三步。

Milla finds her twin brother, Justin, with his nose in a book.

米拉发现她的孪生哥哥贾斯廷在专心地看一本书。

We are always mistaking him for his twin brother.

我们总是误以为他是他的孪生兄弟。

When monotocous breedof ewes were immunized with various dose of pCIS, 7 out of 27 ewes produced twin lambs.

应用各种剂量的 pCIS 免疫27只单胎品种绵羊，结果有7只产双羔(孪生率25.9%)。

Methods of removing of zone pellucida and addition of growth factors to the culture medium had no effect on the efficiency of production of monozygotic twins.

这些结果表明，从F1品系可更有效地产生同卵孪生子；不同的去透明带方式和添加生长因子与否对产生同卵孪生小鼠的得率没有明显差异。

The operation principle of doubly resonant Nondegenerate Optical Parametric Oscillator above threshold is described.

介绍了利用孪生光束制备亚泊松光场的实验原理、实验装置，并给出实验结果与分析。

At much the same time, he supplied less fastidious appetites with a farce which was a free adaptation of the Menoechmi of Plautus, and, that laughter might be the louder, he added to its plot, inventing two servants exactly like each other to balance the close resemblance between their masters.

大约也在这时，他还为较不讲究的看客提供一部根据普劳图斯《孪生兄弟》改写的闹剧。为使人们笑得更加开怀，他给原作添上两个仆人彼此酷肖的情节，与他们逼似的主人相映成趣。

In Same Face, Different Weight, the artists purposively and sarcastically choreograph the thin younger sister standing in the living room, and the fat older sister in the kitchen.

在《孪生姐妹不相象妹妹排油大变样》中，摄影师有意地安排了一明一暗的角色站位：瘦妹妹出厅堂，胖姐姐站厨房。

Reget and fear are twin thieves who rob us of today.

悔恨与恐惧是一对孪生窃贼，将今天从你我身边偷走！

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。