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With catalyst MoS_2-active carbon were made. The hydrogenate above 220℃ from hydrogenation of No. 1 light gas oil at 70 atm. can be used as No.

一號輕油在70大氣壓下加氫所得的高於220°的餾分可作為10號柴油用;低於220°的餾分與回收輕質油混合再在70大氣壓下加氫一次,則可以得到T-2航空煤油。

The expression of bFGF was analysed by immunohistochemistry and compared with sham operation. Results The liver cells in model group were hydropic degeneration.

采用线栓法制作大鼠局灶性脑缺血再灌注模型,术后48 h取其肝脏,观察bFGF在肝脏中的表达情况,设假手术组进行对照。

First reading materials, and problems of the office are always a lot of good can be solved in time, of course, can not be resolved do not have to take too much notice, so long as to leave marks, to be learned behind the content appears in front of many of the problems are often ill-founded, until the re - reading, you will be pleasantly surprised to discover that the original number of the marked places, the problem is not a problem.

初读教材,疑难之处总是不少,能及时解决当然好,解决不了也不必太在意,只要留下记号,待学了后面的内容,前面出现的许多问题往往不攻自破,等到再读时,你会惊喜地发现,原来许多作了记号的地方,问题已经不是问题了。

For example, just to participate in the work of the graduates, parents can use the property as collateral; Second, housing is not difficult, but want to buy property of the public, such as the number of beneficiaries to use rent; 3 is intended to sell homes to buy new houses, but not enough to solve the immediate cash payment, or the public.

比如刚参加工作的大学毕业生,可以用父母的房产作抵押;二是住房并不困难,但希望再置房产的市民,例如一些想利用房租获益者;三是打算卖掉旧房买新房,但又无力筹足首期款或立刻将旧房变现的市民。

So don't talk of our separation again: it is impracticable; and

所以别再谈我们的分离了——那是作不到的;而且——

So don't talk of our separation again: it is impracticable

所以别再谈我们的分离了——那是作不到的

The level of tPA before and after treatment was not significantly different .Me made the conclusion that tPA had no effect on sperm\' growth , migration and maturation .However we found that the level of uPA in seminal plasma of health adult and patient had statistics difference(P.01). The health adult\'s level of uPA in seminal plasm was higher than patient\'. The level of uPA was improved after treatment and has statistics difference(P 0.01). The incrementation of upa had linear correlation with incrementation of sperm motility of

根据实验研究结果,再结合上述的病机假说,我们认为本实验证明了少、弱精性不育患者精浆中出现了"精瘀"的中医微观证,"精瘀"为其主要的病理变化;在病机演化中,肾虚是不育疾病之本,血瘀是肾虚的继发病理产物,血瘀日久会导致肾虚;并对肾虚-血瘀-不育三者关系作了理论探讨,对聚精汤的(来源:A5a2a2aBC论文网www.abclunwen.com)组成药物进行了本草析微、方义剖析,得出补肾活血法治疗此疾病不但有理论基础,也有实验依据,补肾活血法是治疗这类疾病的有效法则;还提出可以把uPA看作"精瘀"的实验指标,这对男性不育的病因分析、疗效观察、预后判断有一定的来源:A7676BC论文网www.abclunwen.com

I want you to stop thinking that acting inscrutable makes you anything other than annoying.

我要你别再故作深沉了这会让人很抓狂

First, the components of symbolic interactionism and school organizational culture are investigated. Then, one elementary school is sampled to collect data by participant observation and focus groups and the data are analyzed.

因此,本研究分成几个部份来作一探讨:首先,探究符号互动论的内涵,以及学校组织文化的意涵,再以一所国小作为研究样本之实例举隅,并以参与观察与焦点团体法所搜集的资料进行分析,以检验本研究之信实度。

In the spiral pipe heat exchanger exports terminal, the ammonia steam temperature has been heated up 85 ℃--95 ℃, by now, the ammonia steam had the 45kg-55kg/cm2 ammonia steam pressure, sent in the ammonia steam turbine through the constant temperature pipeline, impelled ammonia steam turbine revolving, led the generator electricity generation;After the ammonia steam makes the merit release energy, the temperature drop, the returns ammonia storage tank, passes through again adjusts the press pump to press into the spiral pipe-type heat exchangers to carry on the next circulation;Including the ammonia steam turbine entire ammonia steam road is becomes the independent closed cycle system, is isolates completely with the outside air;The ammonia steam only plays the carryhome and the shift energy role, in the electricity generation process does not consume the actuating medium, the stored energy carrier water also is only gets up the carryhome and the shift energy function,The waterway also is from becomes the independent closed cycle system, in the electricity generation process also the needless water consumption, through the actuating medium ammonia steam and the stored energy carrier water unceasing shuttle service, transforms through the heat interchanger the solar energy as the actuating medium ammonia steam heat energy and the kinetic energy,With the aid of the ammonia steam turbine heat - machine transformation function and the generator machine - electricity transformation function, has realized the solar energy hot - electricity entire conversion process, transforms continuously the solar energy into the electrical energy, power supply for foreign;The low temperature generating system must solve three big technical keys:One, the anticorrosion (has actuating medium has strong corrosiveness), two is Explosion-proof (Some actuating medium Can have the detonation with the air mix when divulging, controls warm malfunction, elevates temperature suddenly also can have detonation), three is guards against the revolution axis divulging

以太阳能低温发电系统为例,低温发电方法是这样进行的:以水作为储能载体的太阳能采集器将太阳能采集起来,将水温提升至85℃--98℃;用氨作为工作介质储于氨储罐及氨汽路中;采用螺旋管型热交换器;用调压泵将氨储罐中的氨汽压入螺旋管型热交换器的螺旋管内,用调压泵将携带太阳能的85℃--98℃的储能载体热水压入螺旋管型热交换器的螺旋管外壁空间进行循环式热交换,在热交换器的螺旋管出口端,氨汽温度已被加热到85℃--95℃,这时,氨汽具有45kg—55kg/cm2的氨汽压力,通过恒温管道送入氨汽轮机,推动氨汽轮机旋转,带动发电机发电;氨汽作功释放能量后,温度下降,返回氨储罐,再经调压泵压入螺旋管型热交换器进行下一次循环;包括氨汽轮机在内的整个氨汽汽路是自成独立的封闭循环系统,与外界空气是完全隔绝的;氨汽只起携带和转移能量的作用,发电过程中并不消耗工作介质,储能载体水也是只起携带和转移能量的作用,水路也是自成独立的封闭循环系统,发电过程中也不消耗水,通过工作介质氨汽和储能载体水的不断循环运行,通过热交换器将太阳能转化为工作介质氨汽的热能和动能,借助氨汽轮机的热—机转化功能和发电机的机—电转化功能,实现了太阳能的整个热—电转化过程,将太阳能源源不断地转变为电能,对外供电;低温发电系统要解决的三大技术关键:一是防腐(有的工作介质具有较强的腐蚀性)、二是防爆(有的介质泄漏与空气混合会产生爆炸,控温失灵,急剧升温也会产生爆炸)、三是防轴漏(汽轮机是动态旋转体,必须解决工作介质的防轴漏问题)。

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推荐网络例句

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。

The shamrock is the symbol of Ireland and of St.

三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。