第一步

The first step in manufacturing the pump manifold assembly was to arrange and mount the bilge pump strainers.

第一步，在制造业泵多方面的大会，安排和装载舱底泵

The first step was the preparation of bismuth octanoate.

第一步是准备铋辛酸。

The first step is to include the bitmap in the resource file.

第一步是在资源文件中包含一个位图文件。

The first step in modeling a controller is to create a block diagram representation of its algorithm.

第一步在塑造控制器将创造它的算法的结构图表示法。

The first step in block printing is the production of the original document.

雕版印刷的第一步是制作原稿。

Israel's first move was to impose an air and naval blockade on Lebanon.

以色列的第一步行动是对黎巴嫩进行空中和海上的封锁。

For the futher research of the change in gene level,we used microarrary analysis to study gene expression in the olfactory blub in the model of AD,for the aim to analyse the relationship between olfactory and AD in the level of gene.

在得到的811个差异表达基因中进行第一步初筛，挑选出23个表达差异明显的基因，这些基因包括与神经退行性疾病发病机制、细胞凋亡途径、钙离子信号通路等相关的基因。

The first step has begun with the announcement of a USD 19 bn capital injection from the government.

第一步开始用的19亿美元的资金注入。

The first step in creating a wizard is to write and debug a boilerplate application.

建立向导的第一步是书写和调试样本应用程序。

Although aid is the first step, we must be bolder in tackling the long-term challenges of food supply.

尽管援助是第一步，但在解决食品供应的长期挑战方面，我们必须胆子更大一些。

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。