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- Above the Redwall come alternating layers of red sandstone and shale 1,000 feet thick, then comes the next pale-blue layer.The topmost layers are a yellowish limestone. 在"红墙"的上方，是红色的沙岩和1 000 英尺厚的页岩交替叠层，然后是浅蓝色的沙岩层，最上层是淡黄色的石灰石。
- The quantum cascade laser is fabricated using molecular-beam epitaxy, a layer of atoms at a time, from alternating layers of gallium and aluminum. 量子级联激光器在制造过程中采用了分子束外延,从镓和铝构成的轮换层上一次制成原子层。
- The scanning heads in today’s gizmos consist of alternating layers only a few atoms thick of a magnetic metal, like iron, and a nonmagnetic metal, like chromium. 优惠的票价能够吸引更多的年轻人参与进来，音乐节的作用即提高与普及才能够得以充分发挥和相互渗透。
- Piezoelectric sensors and actuators may be considered as multilayer laminated composites consisting of alternating layers of piezoelectric and non-piezoelectric materials. 压电传感器和致动器都可以看成是由压电材料层和非压电(弹性)材料层交替铺设而成。
- Above the Red wall come alternating layers of red sandstone and shale 1,000 feet thick, then comes the next pale-blue layer. 在“红墙”的上方，是红色的沙岩和1000英尺厚的页岩交替层，然后是浅蓝色的沙岩层，最上层是淡黄色的石灰石。
- The gold metallogeny is characterized by auriferous pyrite and occurred in the alternating layer of heavy-layer metasandstone,flaggy metasandstone and graphitization schist. 金矿化以含金黄铁矿为特征,产出于盖县组变质砂岩段厚层状变质砂岩、薄层状变质砂岩和石墨化片岩的互层带中,矿体产状与地层一致;
- "This technology uses microscopic spheres that are alternating layers of moisture and water that slowly release throughout the day, so you get continual moisturization," says Crutchfield. 科兰驰菲尔德说，“这项技术利用微泡来改变皮肤水分层，水在一天中缓慢释放，因此皮肤就能得到持久的湿润。
- The walls consisted of alternative layers of granite and lava from Mount Etna ( to remind him of his native Sicily). 墙壁是由来自艾特那山的花岗岩和熔岩层交替组成的（使他想起他的家乡西西里）。
- An optical phenomenon that creates the illusion of water,often with inverted reflections of distant objects,and results from distortion of light by alternate layers of hot and cool air. 海市蜃楼，一种可以创造出水和远处物体的倒影的光学现象，是冷热相间的几层空气导致的光线扭曲而产生的结果。
- It is applied in base level cycle division and comparison of offshore sedimentation sand or sand shale alternate layer to establish high resolution equitime framework. 该方法在滨浅湖滩坝相砂、泥岩薄互层的基准面旋回划分和对比中应用，建立了高精度等时地层格架。
- An optical phenomenon that creates the illusion of water, often with inverted reflections of distant objects, and results from distortion of light by alternate layers of hot and cool air. 海市蜃楼一种可以创造出水和远处物体的倒影的光学现象，是冷热相间的几层空气导致的光线扭曲而产生的结果
- A skilled person can split slate into layers. 手巧的人能把板岩剖成片。
- CALCULATING THICKNESS OF THIN ALTERNATING LAYERS BY AUTOCORRELATION SPECTRUM 运用自相关谱计算薄互层砂岩厚度
- There are several layers of meaning. 有几层不同的含意。
- The growth of successive layers of a cell wall. 敷着，附着细胞壁连续层的生长
- A device used to convert direct current into alternating current. 反用换流器用于变直流电为交流电的仪器
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- Composed of layers bonded together. 层积的由合在一起的薄层组成的
- alternate layers of fruit and whipped cream 水果和搅打过的奶油层层交替
- The inner layer of the wall of a spore. 孢子内壁孢子壁的内层
