升温的

The central issue of this paper is the coercive execution of administration .

行政强制执行，在行政法领域，是近年来逐渐升温的热点问题之一。

The invention relates to a processing method of preventing frostbite and restarting of hydrogen electric pile, whose characteristic lies in the treating processes includes: When the electric pile turns off, the unsaturated fuel gas or the nitrogen, through the circle boast to clean the dissociate water; drying the MEA film module to keep the water content below the stipulated temperature which does not ice up; then the recycle gas through a wet exchanger to dry and the dried gas is continue used in the dry pile step; when restarting the electric pile, the recycle gas must heats then through the pile to elevate the temperature, then heats the fuel gas and the oxidant of the gas source, through the weting of the wet exchanger enters to the calefactive pile, enhances the wet step of the film module in the pile, starts the power output of the pile.

本发明涉及一种氢电堆的防冻和重新启动时的处理方法，其特征在于处理过程包括：电堆停机时，将水蒸气不饱和的燃料气体或氮气，通过循环吹扫除去电堆的游离水；干燥其中的MEA膜组件，使膜组件含水量降低到规定低温下不结冰的程度；而后再令循环气体通过一个湿交换机将循环气体干燥，以及被干燥后的循环气体继续用来干燥电堆的步骤；在电堆重新启动时，须将循环气体加热后通过电堆，使电堆升温，然后再将气源的燃料气及氧化剂加热，通过湿交换机加湿后进入已升温的电堆，提高电堆中膜组件的湿度的步骤，开始电堆的功率输出。

This article uses the tetramethyl ammonium hydroxide∕methyl iodide for methyl esterification and the method of temperature program ,determine the content of lactic acid, ethanoic acid, propionic acid, butyric acid.

使用四甲基氢氧化铵/碘甲烷对青贮料浸出液进行甲酯化反应，采用程序升温的方法，同时测定青贮料中乳酸、乙酸、丙酸、丁酸的含量。

Different contents of bulking agent were studied in this experiment.

试验研究了不同配比的填充料和通气状况对污泥堆肥起始升温的影响。

Ratio of the raw material and the bulking agent is an important parameter for sewage sludge composting.

试验研究了不同配比的填充料和通气状况对污泥堆肥起始升温的影响。

The announcement comes in response to the escalating trade conflict between China and Japan.

这个声明是对中日日渐升温的贸易冲突的回应。

As a result of thermal analysis of monomers,it is indicated that monomer 8 (9),which exhibits high volatility,can be thermally polymerized to polyimide ...

结果表明，单体4、单体7和单体8(9)在升温的过程中能发生热聚合生成聚酰亚胺。

Programmed microwave heating was used to desorb toluene from laden activated carbon.

利用微波辐照作为加热手段，采用程序升温的方法对活性炭上吸附的甲苯进行解吸。

Stock market rebounded slightly, the international crude oil futures and spot gold prices both rose.

在市场对美联储下周降息预期升温的同时，美国股市小幅反弹，国际原油期货和黄金现货价格也双双走高。

The effect of pyrolysis conditions on the products yield of epoxy resin in waste printed circuit boards was investigated using the vacuum pyrolysis oven heated by temperature controller. The effects of temperature, heating rate, pressure and reaction time on the yield of vacuum pyrolysis production were analyzed.

在真空条件下，应用程序升温的管式炉反应器对废弃电路板中环氧树脂热解规律进行研究，考察不同的热解终温、升温速率、真空度及保温时间等各种因素对产物产率的影响。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐