我们通过一个极为简单的装置看到与泰保效应本质相同的自成像现象，并且发现可利用它十分简单地测量具有周期透过率函数物体的周期。
A self-imaging phenomenon whose nature is the same as Talbot effect has been observed using simple instruments, and the period of object with periodic transmittance has also been measured easily.
热极化方法可在熔石英熊猫保偏光纤器件中产生线性电光效应，由此可制成热极化光纤器件。
Thermal poling method can create linear electrooptic effect in the fused silica PANDA fiber, which can be used for thermal poled fiber devices.
应用保形变换方法推导出水平气井产能公式，模型能考虑非达西流动以及水锁效应对水平气井产量的影响。
By using conformal transformation method, productivity formulas of horizontal well, taking effects of non-Darcy flow and water-blocking effect into account, have successful been developed.
通过考虑波前扩散、地质条件的影响，设计了消除采集效应和传播效应的保幅算子。
We fully considered the influences of wave front diffusion, geological condition, designed the amplitude-preserved operator which can eliminate the effect of receivers and propagation.
试验研究了花生田使用渗水地膜后的保水、增温效应，以及它的增产效果。
The paper studied the effects on increasing soil temperature, soil moisture content and peanut yield by the way of covering water-osmosis plastic membrane.
本实用新型采用了溶液分次释放，冷效应再次进行的办法，延长了冰袋的保冷时间。
The utility model adopts a method that the solution is released for many times and then the cold effect is conducted again to extend the heat insulating time of the ice bag.
无论是协议合作模式还是金融控股公司模式的银保合作，都具有规模经济效应，都能够卓有成效地提高经营效率。
Both the cooperation forms of protocol and financial holding company can work more efficiently than a single bank or insurance company because cooperation will create scale economy.
以往水土保持水文水资源效应研究所采取的方法均为水文法和水保法。
Soil and water conservation benefits method and hydrological method are adopted in the previous studies on effect of soil and water conservation on hydrological and water resources.
不同水利、水保措施减沙水代价研究 ，对于评价水利、水保措施减水、减沙效应和解决流域水沙问题 ，有着重要意义。
The effect of water and sediment reduction by soil and water conservation treatments in Jing River basin since 1970s has been analyzed and studied in the paper by using "soil conservation method".
不同水利、水保措施减沙水代价研究 ，对于评价水利、水保措施减水、减沙效应和解决流域水沙问题 ，有着重要意义。
The effect of water and sediment reduction by soil and water conservation treatments in Jing River basin since 1970s has been analyzed and studied in the paper by using "soil conservation method".
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