Building a Milestone for a Community of a Shared Future

正Dear readers,Here, you will read some touching stories about cooperation between a Chinese company and the Myanmar government, enterprises and people via a pipeline project. These stories verify the profound friendship between Myanmar and China, and indicate that such cooperation will continue to expand, deepen, and improve.The said project is Myanmar-China Oil and Gas Pipeline Project.     

《天然气地球科学》2016—2017年高被引Top30论文

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Operationalising a performance objective with a microbiological criterion using a risk-based approach

In this concept paper, we have developed three case scenarios to illustrate how one can derive a Microbiological Criterion (MC) from a Performance Objective (PO) or from a Food Safety Objective (FSO). In the first scenario, we show how one can derive an MC from a PO that is set as a numerical limit to the concentration of a pathogen. In the second scenario, it is shown how one can derive an MC from a PO that is set as the limit to the prevalence or proportion of a microorganism. In the final scenario, we show how to derive an MC from an FSO for a product supporting growth of the target pathogen between the PO and FSO. These case scenarios present guidance on how to derive an MC from risk-based metrics and very explicitly detail all the steps to be taken and assumptions/decisions that need to be made. In all three cases, MCs could successfully be established, but to do so required specific data, assumptions and decisions, as appropriate.     

Designing a sand plug for a high-pressure apparatus

Translated from Khimicheskoe i Neftyanoe Mashinostroenie, No. 2, pp. 6–7, February, 1993.     

抽油泵实用泵隙的选择

抽油泵泵隙的选择和漏失量分析是机械采油中的重要问题。从分析泵挂处实际情况和柱塞运动对漏失量的影响入手,提出比较符合实际情况的实用泵隙选择方法,分析了抽油泵检泵周期与使用寿命等问题,并提供两张诺模图以简化计算。     

Calculation of a unit for liquid input to a film reactor with a descending film

Translated from Khimicheskoe i Neftyanoe Mashinostroenie, No. 12, p. 13, December, 1990.     

Development of a method of calculation of a static magnetic refrigerator with a diode coating

Translated from Khimicheskoe i Neftyanoe Mashinostroenie, No. 9, pp. 20–22, September, 1990.