蜡

The paraffin has the performance to resist acetone and the banana oil,and also has excellent anti acid alkali performance;All of the gasoline, rosin water and ether have better dissolution effect,their dissolving speed is very fast in.

针对非原油生产中石蜡从使用对象及其表面清除的问题，通过测定石蜡在几种常见试剂中的失重率、清蜡速度和溶解度等，研究了石蜡的溶蚀特征，并采用红外吸收光谱对溶蚀产物进行分析，结果表明：石蜡对香蕉水、丙酮等具有较强的抵御能力，并具有优良的抗酸、碱腐蚀性能；汽油、松香水、乙醚等三种试剂对石蜡都有较好的溶蚀效果，其溶解速度在第一小时内最快，之后变慢，9h后逐渐达到饱和；它们的清蜡速度分别是1。

Hydrothermal condition is very important to the exsit of Chimonanthus germplasm. Soil matrix is mostly sand and loam soil. Chimonanthus germplasm is the dominant component of forest layer and bush layer.

蜡梅属植物对水热条件要求较严格，土壤基质多为沙壤土，在群系组成中，蜡梅属植物多为林木层和灌木层的优势成分。

To clear pulverized coal caking from pulverized coal bunker by using sonic wave technology;2. The sonic paraffin control technique makes use of hydrodynamics sonic wave principle.

声波防蜡是利用流体动力式声波原理，将声波发生器接在流动管柱上，可长期在线工怍，实现防蜡目的。

The dropping point of the product can reach about 165 ℃ which is much higher than that of rice bran wax calcium soap of the market.

以PG作为相转移催化剂，采用正交试验法优化出制糠蜡钙皂的最佳工艺，使产品的滴点达到165℃左右，远远高于市场上商品糠蜡钙皂的滴点。

The methodology of making rice bran wax calcium soap is studied in this paper. The factors influencing the reaction are researched by orthogonal design in this experiment, and the optimal technological condition has been determined eventually.

论文对用PEG相转移催化法制糠蜡钙皂的生产工艺进行了研究，实验中采用正交实验设计方法考察了影响反应的各种因素，确定了制备糠蜡钙皂的最佳工艺。

The results show that the reaction can be completed in shorter time and lower temperature while PEG is used as the phase transfer catalyst. The dropping point of product can reach about 165℃, this proves that the method of using PEG as phase transfer catalyst to produce rice bran wax calcium soap is effective.

试验结果表明采用PEG相转移催化制糠蜡钙皂可使反应在较短的时间和较低的温度下进行完全，并可使产品的主要指标滴点达到165℃左右，证明PEG相转移催化法是制糠蜡钙皂的有效方法。

There are three main types: paraffin (used in candle s, crayons, paper coating, and industrial polishes and as a protective sealant, lubricant, insulating agent, and antifrothing agent), microcrystalline wax, and petrolatum (used in ointments and cosmetics).

一般分为三种主要类型︰石蜡、微晶蜡和石蜡脂。石蜡广泛用于蜡烛、蜡笔和工业用擦亮剂。它还用作电器的绝缘组分和用于防水木材及其它材料中。微晶蜡主要用于包装纸涂层。

This food grade wax is the same wax that coats chocolate candy bars so it's perfectly safe to eat.

这种食品级蜡和包裹在巧克力糖果外面的蜡是一样的，所以完全可以安全食用。

Floor cleaning machine, water absorption machine, wringer, yellow warning card, black plate, white cloth, wax mop, perching knife, mop, rain boot, door baffle-plate, wax cleaning agent, bottom wax, adhesive tape, warning line, waxing machine, surface wax

洗地机、吸水机、榨水车、黄色告示牌、黑盘、白色布若干、腊拖、小铲刀、地拖、雨鞋、隔板、洗蜡剂、底腊、胶带、维护绳、打蜡机、表层蜡等。

It helps to drip the wax off a corner of the wax block.

它有助於滴蜡了角落的蜡块。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。