反转

By the improved algorithm of exploring iterative interpolation method, the pre-estimate formula in the form of 2-order differential equation have been replaced by pre-estimate formula in the form of 1-order differential equation, confirm the u monotony accession strictly. It could avoid the interpolation direction converse and oscillation.

算法采用改进的探索迭代法实现，用一阶差分预估器代替二阶差分预估位置点的偏差器，保证曲线参数u的严格单调增加，以消除插补方向反转和振荡现象。

Then lay the thermal paper onto the felt and press with the iron set to the cotton setting.

将烫画纸反转放在毡布上，然后用烫斗用力向下按。

Finally, we have shown that the gene cluster vva0326~vva0329 is an operon using RT-PCR analysis.

最后，我以反转录核酸增幅反应确认vva0326~vva0329基因组同属一操纵子。

The results showed that Phytophthora sojae on the cellophane carrot agar could not produce oospores within 10 days, no medium were attached when Phytophthora sojae was taken away from cellophane, high-quality RNA, which could meet the requirement of differential display reverse transcriptional PCR was obtained, indicating that it was a suitable cultivation method for Phytophthora sojae to produce pure vegetative mycelia.

结果表明，玻璃纸胡萝卜琼脂培养的大豆疫霉菌，10 d内不会产生卵孢子，当大豆疫霉菌从玻璃纸上取下时，不会带有培养基，能够提取出高质量的RNA，满足差异显示反转录PCR对RNA质量的要求，是一种适合大豆疫霉菌纯营养菌丝的培养方法。

A : A family of pulse steps from -40 to +60 mV by 10 mV step from -40 mV. B : The I-V curve of I Ca-L.

图3 B 为其电流电压关系曲线，可见其激活电位为-30 mV，最大激活电位为0 mV，反转电位为+60 mV。

In this dissertation we used different kinds of design to do the experiments, and compared the experiment results with theoretical results. Finally, a 192μm thick PPLN crystal sandwiched between two CLN crystals gave a single (quasi-single) mode in the quasi-phase matched TPG process.

在论文中我们针对不同的设计，进行实验和理论的交互比对，并使用不同厚度的周期性晶格反转铌酸锂反覆试验，最后以190微米的厚度配合上述的第三个方法，达到接近单模输出的准相位匹配的兆赫波参数产生。

When using wire wheel brushes, periodically reverse the direction of rotation to take advantage of the self-sharpening action that will result.

使用盘丝轮刷时，请定期反转其旋转方向，以便刷丝磨损均匀。

The valve handle is reversible 180o for either left or right side operation.

这种阀门手柄是可反转180o，既可以向左也可以向右操作。

The valve handle is reversible 180o for either left or right side operation.

阀门手柄可反转180o，既可左侧操作，也可右侧操作。

The turning point you saw coming has already come and gone, not in the United States, but in Asia or Europe.

你想好的反转点早就到了，已经过去了，不仅在美国如此，在亚洲或欧洲都是这样。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。