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1·Mainly, the application and evaluation of PetroChina paraffin base rubber oil are described.

主要综述了中国石油石蜡基橡胶油的应用与评价情况。

2·GTL naphtha, whose quality is better than paraffin base naphtha, is an ideal fuel for fuel cells.

GTL石脑油的质量优于石蜡基石脑油，还是非常理想的燃料电池燃料。

3·To examine their depressive effect, these PPDs were used in hydrogenation base oil and paraffin base oil.

将所合成的降凝剂应用于加氢基础油和石蜡基基础油中，考察其降凝效果。

4·The formulation of paraffin base the fourth generation diesel locomotive Oil containing zine was presented.

介绍了石蜡基含锌内燃机车四代油的配方研究。

5·The effects of increasing viscosity and depressing pour point of T803B in paraffin base oils withdifferent viscosity while matching with different Vlls were described.

简要叙述了T803B在不同粘度的石蜡基基础油和与不同粘度指数改进剂相匹配时的增粘降凝效果，并指出该剂的最佳经济适宜用量。

6·It has introduced the property of paraffin-base crude and deeply researched technology of the construction asphalt number 10 that was prepared by paraffin-base crude.

详细介绍了石蜡基原油性质，对利用石蜡基原油研制10号建筑沥青工艺进行了深入研究。

7·Secret of the Flashlight bulb With the coil held snugly against the socket, and the bulb in place, dip the wire and base into melted paraffin, covering everything but the glass bulb.

手电筒灯泡的秘密随着线圈紧贴举行反对插座，灯泡在地方，浸入熔化的石蜡电线基地，覆盖一切，但玻璃灯泡。

8·It also has an excellent effect for paraffin-base lube oil after compounded with T803B.

与T803 B复配后，对石蜡基油也有较好的降凝效果。

9·The research proved that the copolymer have very good pour point depressing effect on paraffin-base crude oil. It is a new kind of pour depressor.

研究表明，该共聚物对某些含蜡原油有很好的降凝作用，是一种新型的原油降凝剂。