The said models are solved by finite difference method and the revelant computer software is worked out. This technique is applied in the5th …

建立了该模型的差分解，编制了计算机软件，并在大庆油田采油五厂得到了较成功的应用。

Reception etiquette: According to VIP class specific demands, ask for general manager to confirm revelant job arrangement about reception etiquette.

接待礼仪：按照VIP等级规格要求，请示总经理确认接待礼仪的相关工作安排。

In view of this situation, IMO (International Maritime Organization) formulated the revelant conventions to limit the emission of these harmful gases.

针对这一情况，国际海事组织制订了相关公约来限制这些有害气体的排放。

Combining revelant theory, field investigation, the statistical analysis, the laboratory experiment, analysis initial mechanism of debris flow along gravel slope.

结合相关理论、野外调查、统计分析、室内试验，综合分析砾石坡面土石流发生之机制。