Glass fiber is used to reinforce material for increasing toughness, flexural strength, and tensibility in unsaturated polymer modified concrete.

玻璃纤维则是作为强化材,以增加泥浆体的韧及抗弯、抗拉等机械质。

The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.

要基于膨胀剂原地反应模型和化学热力学原理，讨论了晶体生长压的源动力及泥浆体体积膨胀与结晶压的关系。

The turbulator can be used to improve the centralization of the casing strings, to allow the fluid to form spiral flow, as well as to improve the displacement efficiency.

使用旋流扶正器既可提高套管的居中度,又可对流体进行导流而形成螺旋流,还可以提高环空泥浆对泥浆的顶替效率。

Glass fiber is used to reinforce material for increasing toughness, flexural strength, and tensibility in unsaturated polymer modified concrete.

维则是作为强化材,以增加泥浆体的韧性及抗弯、抗拉等机械性质。

The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.

要基于膨胀剂原地反应模型和化学热力学原理，讨论了晶体生长压的源动力及泥浆体体积膨胀与结晶压的关系。

The turbulator can be used to improve the centralization of the casing strings, to allow the fluid to form spiral flow, as well as to improve the displacement efficiency.

使用旋流扶正器既可提高套管的居中度,又可对流体进行导流而形成螺旋流,还可以提高环空泥浆对泥浆的顶。

Glass fiber is used to reinforce material for increasing toughness, flexural strength, and tensibility in unsaturated polymer modified concrete.

玻璃纤维则是作为强化材,以增加泥浆体的韧性及抗弯、抗拉等机械性质。

The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.

要基于膨胀剂原地反应模型和化原理，讨论了晶体生长压的源动及泥浆体体积膨胀与结晶压的关系。

The turbulator can be used to improve the centralization of the casing strings, to allow the fluid to form spiral flow, as well as to improve the displacement efficiency.

使扶正器既可提高套管的居中度,又可对体进行导而形成螺,还可以提高环空泥浆对泥浆的顶替效率。

Glass fiber is used to reinforce material for increasing toughness, flexural strength, and tensibility in unsaturated polymer modified concrete.

玻璃纤维则是作为强化材,以增加泥浆体的韧性及抗弯、抗械性质。

The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.

要基于膨胀剂原地反应模型和化学热力学原理，讨论了晶体生长压的源动力及泥浆体体积膨胀与结晶压的关系。

The turbulator can be used to improve the centralization of the casing strings, to allow the fluid to form spiral flow, as well as to improve the displacement efficiency.

使用旋流扶正器既可提高套管的居中度,又可对流体流而形成螺旋流,还可以提高环空泥浆对泥浆的顶替效率。

Glass fiber is used to reinforce material for increasing toughness, flexural strength, and tensibility in unsaturated polymer modified concrete.

玻璃纤维则是作为强化材,以增加泥浆体的韧性及抗弯、抗拉等机械性质。

The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.

要基于膨胀剂地反应模型和化学热力学，论了晶体生长压的源动力及泥浆体体积膨胀与结晶压的。

The turbulator can be used to improve the centralization of the casing strings, to allow the fluid to form spiral flow, as well as to improve the displacement efficiency.

用旋流扶正器既可提高套管的居中度,又可对流体进行导流而形成螺旋流,还可以提高环空泥浆对泥浆的顶替效率。

Glass fiber is used to reinforce material for increasing toughness, flexural strength, and tensibility in unsaturated polymer modified concrete.

玻璃纤维则是作为强化材,以增加泥浆体的韧性及抗弯、抗拉等机械性质。

The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.

膨胀剂原地反应模型和化学热力学原理，讨论了晶体生长压的源动力及泥浆体体积膨胀与结晶压的关系。

The turbulator can be used to improve the centralization of the casing strings, to allow the fluid to form spiral flow, as well as to improve the displacement efficiency.

使用旋流扶正器既提高套管的居中,对流体进行导流而形成螺旋流,还以提高环空泥浆对泥浆的顶替效率。

Glass fiber is used to reinforce material for increasing toughness, flexural strength, and tensibility in unsaturated polymer modified concrete.

纤维则是作为强化材,以增加泥浆体的韧性及抗弯、抗拉等机械性质。

The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.

要基于膨胀剂原地反应模型和化学热力学原理，讨论了晶体生长压的源动力及泥浆体体积膨胀与结晶压的关系。

The turbulator can be used to improve the centralization of the casing strings, to allow the fluid to form spiral flow, as well as to improve the displacement efficiency.

使用旋流扶正器既可提高套管的居中度,又可对流体进行导流而形成螺旋流,还可以提高环空泥浆对泥浆的顶替。

Glass fiber is used to reinforce material for increasing toughness, flexural strength, and tensibility in unsaturated polymer modified concrete.

玻璃纤维则是作为强化材,增加的韧性及抗弯、抗拉等机械性质。

The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.

要基于膨胀剂原地反应模型和化学热力学原理，讨论了晶生长压的源动力及积膨胀与结晶压的关系。

The turbulator can be used to improve the centralization of the casing strings, to allow the fluid to form spiral flow, as well as to improve the displacement efficiency.

使用旋流扶正器既提高套管的居中度,又对流进行导流而形成螺旋流,提高环空对的顶替效率。

Glass fiber is used to reinforce material for increasing toughness, flexural strength, and tensibility in unsaturated polymer modified concrete.

玻璃纤维则是作为强化材,以增加泥浆体的韧性及抗弯、抗拉等机械性质。

The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.

要基于膨胀剂原地反应模型和化学热力学原理，讨论了晶体生长压的源动力及泥浆体体积膨胀与结晶压的关系。

The turbulator can be used to improve the centralization of the casing strings, to allow the fluid to form spiral flow, as well as to improve the displacement efficiency.

使用旋流扶正器既可提高套管的居中度,又可对流体进行导流而形成螺旋流,还可以提高环空泥浆对泥浆的顶替效率。