石蜡

The composite stabilizer of chlorinated paraffin was made from ethylene glycol diglycidyl ether, methyl stannic, triphenyl phosphate, exoxidized soybean oil. The influences of components in the composite stabilizer for thermal stability of chlorinated paraffin were investigated.

以乙二醇二缩水甘油醚和甲基锡为主稳定剂、亚磷酸三苯酯和环氧大豆油为助稳定剂制备了氯化石蜡复合稳定剂，研究了各组分配比对氯化石蜡热稳定性的影响。

Methods The expression of ERK1/2, ER and PR in 30 endometrial carcinoma specimens was detected by immunohistochemical method. With the same method, the expression of ERK1/2 was detected in 20 normal endometria specimens and 13 hyperplastic endometria specimens. Semi-quantitative analysis of specimen staining was conducted.

用免疫组化方法检测30例子宫内膜癌石蜡标本中ERK1/2以及ER和PR的表达；同法检测20例正常子宫内膜、13例增生过长子宫内膜石蜡标本中ERK1/2的表达；对标本的染色情况做半定量分析。

According to the practice of liquid paraffin wax in our plant,some typs of liquid wax,and better economical benefits by technical reform and justing operating process.

根据液体石蜡的生产实践，概述本公司开发的几种液体石蜡产品，以及通过技术改造，操作参数调整带来的较大经济效益。

There are currently few studies published in China, although it is the largest producer of chlorinated paraffins in the world.

短链氯化石蜡作为一类新型持久性有机污染物已经引起全球的关注，我国是氯化石蜡第一大生产国，但对其研究还处于起步阶段。

The research on SCCPs is at infant stage,although China is the largest producer of chlorinated paraffins in the world.

氯化石蜡组成特别复杂，其定量分析面临巨大的挑战，已成为对氯化石蜡环境存在现状、降解途径以及毒性等进一步研究的瓶颈问题。

Short chain chlorinated paraffins are one new kind of extremely complex persistent organic pollutants and have attracted extensive concerns worldwide.

短链氯化石蜡作为一类新型持久性有机污染物已经引起全球的关注，我国是氯化石蜡第一大生产国，但对其研究还处于起步阶段。

WE ARE AN ACTIVE SUPPLIER OF BITUMENS , FUEL OIL AND SEMI REFINE PARAFFIN

我们是沥青、燃油以及石蜡的供应商，现在各地求购沥青、燃油和石蜡等，如果你能提

With 54# half-refined paraffin as raw material,the technology of the second injecting steam of ethane cracking is used for reference in the paraffin cracking process which avoides the coke produced in cracking furnace.

采用优质的54#半精炼石蜡，将乙烯裂解二次注汽技术融合在石蜡裂解技术中，避免了裂解炉结焦；考察了单程裂解、炉前甩残蜡循环裂解、炉后甩残蜡循环裂解在相同的工艺条件下的产品质量、产品收率及存在的问题；验证了新的炉后甩残蜡循环裂解是较好的工艺路线，在较高的水蜡比15%，高温600℃、低烃分压和短停留时间(2s左右)条件下，能生产出高质量的α-烯烃产品(总烯烃质量分数在97%以上，α-烯烃含量为88%)。

The paper introduced the process for low-melting of semi-refined wax made with slack wax from by-product in butanone-toluene dewaxing unit.

介绍了应用石蜡发汗工艺以酮苯脱蜡装置副产的蜡膏为原料生产低熔点半精炼石蜡的过程。

Paraffin film vulnerable to pollution, the formation of wax scale, easy to clean; paraffin film volatile, easy to wear, requires frequent waxing, labor-intensive.

石蜡膜易受污染，形成蜡垢，不易清洗；石蜡膜易挥发、易磨损，需要经常打蜡，劳动强度大。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷