试用的

The works in the project just done can be summarized as five respects.(1) A device was designed to fabricate the asymmetrical resonant cavities by a pendant drop. A series ARCs with variable parameters provides a valuable experimental method for investigating the characteristics of ARCs.(2) The relationship between the number of active modes and the shape parameters in an ARC was investigated. The experimental lasing threshold was compared with theoretical result, the good agreement between two shown that it was the decrease of the number of active modes in an ARC that decreased lasing threshold.(3) Dye lasing gain was used to enhance the signals of stimulated Raman scattering of the weak gain Raman modes in a circular cavity made by a pendant drop, the instantaneous SRS spectra of weak gain Raman modes in ethanol was obtained by this new method.(4) The SRS signals of minority compound in a binary chemical complex was obtained by using dye lasing gain method. The detection concentration of minority compound was reduced to an order compared with normal SRS method.(5) A cylindrical circular cavity was formed by a liquid jet, which was used to reduce the pump intensity required for laser induced plasma spectroscopy. The limit of detection of trace element in aqueous sample was greatly decreased by this new method.

我们设计并成功制作了使悬垂液滴连续变形的装置，用此装置可以方便地改变非圆对称谐振腔的几何参数，为ARCs的研究提供了一种有效的实验方法；研究了ARCs中活性模式数和变形参数间的变化规律，激光阈值的数值计算结果和激光辐射的实验结果作了比较，二者吻合的曲线说明ARCs中活性模式数量的减少是受激辐射放大阈值降低的原因；在由单元化合物构成的微型圆对称谐振腔中，首次尝试用"激光增益"增强弱增益拉曼模式的受激拉曼散射信号，获得了乙醇分子中弱增益拉曼模式的瞬态SRS光谱；在由二元混合物构成的微型圆对称谐振腔中，用染料的激光增益增强了少量化合物的SRS信号，把少量化合物的SRS信号探测浓度降低了近一个数量级，在SRS应用于瞬态过程的组份分析方面做了卓有成效的探索；用石英毛细管形成的稳定液拄构成拄形谐振腔，降低了激光诱导等离子体光谱需要的激励能量，有效地降低了水相样品的痕量元素分析极限，为LIPS应用于微量元素的化学分析开拓了一条新的技术路线。

This paper provides a method of variable integrity testing to detect the faults of software By checking the definition domain of the variable itself and the restriction condition of consistency between variables, we only need to determine the bound of each output data, rather than the exact value Although the output of testing case cannot be easily caught, this method can improve the efficiency of detecting faults Furthermore, the checking point is not limited to the final output place, but spreads over the reference places in the program code to key variables just like those at the checkpoints under debugging As a consequence, the testing becomes more precise

由于软件测试用例的输出部分很难确定，而通过测试变量自身的定义域和变量间的一致性约束关系，只需要确定输出值的范围而不用知道其确切的值，就可以提高了错误检测的效率同时，检测的范围不局限于程序最后的输出结果，而是散布在程序中的各个有意义的变量，正如调试过程中设置断点观察的那些变量，使得检测错误更加精准1 引言软件测试的本质在于针对要测试的内容确定一组测试用例[1] 测试用例分为输入和输出两部分功能测试和结构测试等基本的软件测试方法，都比较关心测试用例的输入部分定义域的确定，而对测试用例的输出部分考虑得较少例如，边界测试和等价类测试[2 ] 只考虑测试用

In fact their one who open the bogus trick of the black store is not brilliant to just make use of the people to the in the mind that Singapore circumstance doeses not understand to have another with people a not equal to little matter of matter to fear to stir up ill will but don't apply for a job the precise certificate to the one who report a case, make more and more Human bodies been harm by it, criminal be at large, their way introduce the labor of China to Singapore with 45,000 dollars, send to the hotel to the person to work, boss each one of the hotel collect 5000-7000 dollars setting fees for work, each boss can apply for two precise certificate qualificationses to to recruit only 5 work tries out three months, afterward the fruit is imaginable a lot ofly work the compatriots all lose capital, compensating money and time spirits to be subjected to trample upon, black win to lie with six sheep disasters of five horse 捣s that the black boss go into partnership we big six brothers sisters.

其实他们开黑店的骗人的伎俩并不高明只是利用人们对新加坡情况的不了解和人们多一事不如少一事的怕惹是非的心里而不去报案，使得越来越多的人身受其害，不法之徒逍遥法外，他们的办法是以4.5万元把中国的劳工介绍到新加坡，把人送到饭店打工，饭店老板每个收5000-7000元的安置费为打工者申请工作准证，每个老板只能申请两个准证资格的要招收5个打工者试用三个月，其后果可想而知很多的打工同胞都是血本无归，赔了金钱和时间精神受到摧残，黑中介与黑老板合伙的五马捣六羊祸害我们大陆兄弟姐妹。

And now Through all restraint broke loose he wings his way Not farr off Heav'n, in the Precincts of light, Directly towards the new created World, And Man there plac't, with purpose to assay [ 90 ] If him by force he can destroy, or worse, By some false guile pervert; and shall pervert For man will heark'n to his glozing lyes, And easily transgress the sole Command, Sole pledge of his obedience: So will fall, [ 95 ] Hee and his faithless Progenie: whose fault?

现在他已经挣脱一切的枷锁，振翼飞到天国附近的光明界，计划直接飞向那新造的世界，安置于人类的地方，将在那儿试用暴力毁灭人类，或用更坏的阴谋诡计，设陷阱使他坠落，人将受骗，这样人将听了那些谄媚的谎言，很容易违反他必恪守的惟一禁令，他和他不忠的子孙将从此坠落。这过失在于谁？

Based on the deterioration mechanism of corrosive medium, a lot of polymer such as ternary-polymer, adding-felt addition, hydrophobe and polypropylene fiber were added to enhance the performance of anti-corrosion, anti-penetration, conglutination and anti-cracking of original cementious material. The microstrure of cementious material was changed from the simplex hydration product of cement to the superposition structure of the hydrolysate of polymer and the hydration product of cement. A lot of the corrosive ions were prevented from the interior of concrete by this stable structure. The results of tryout indicated that the mending material has the good effect at the corrosion form of corrosive medium.

根据介质腐蚀形式的劣化机理，该文以提高修补材料耐腐蚀性能、抗渗透性能、粘结性能和抗裂性能为出发点，采用添加有机硅改性三元共聚物、增粘剂、孔隙憎水剂等多种聚合物和聚丙烯纤维对原水泥基材料进行改性，使得修补材料的内部微观结构从单纯的水泥水化产物转变成聚合物和水泥水化产物叠合的空间网状结构，这种稳定的结构能有效抵抗各种介质离子的侵蚀，在实际工程上的试用也显示出新修补材料良好的使用效果。

As in his previous novels, Stewart O'Nan draws the reader deep into the minutiae of the lives of his characters; the glasses of wine Fran pours to anaesthetise her emotional turmoil; a family meal of barbequed chicken, potato salad and an empty chair at the table; Lindsay snooping through Kim's untouched room—"She could feel Kim here, and smell her"—with its half-dozen bottles of perfume that her sister refused to share but that Lindsay had secretly tested.

和之前几部作品一样，斯图尔特·欧·南使读者深入其中，体验书中人物生活的细微点滴。Fran为了麻痹纷乱的心绪给自己倒了一杯酒；一顿家常饭，有烤鸡、土豆沙拉——还有一张摆在桌边却无人入座的椅子；Lindsay 悄悄溜进了Kim的房间，里面一切都保持着原样——&她能感到Kim的存在，她能闻到她的气息&——那是房里的六瓶香水。之前她的姐姐不愿同她分享它们，但是Lindsay早已偷偷地试用过了。

Armstrong to build a clean maintenance package not only provides a wealth of trying them cleaning products （professional cleaning agents neutral ground,- wax products, brush-like film pieces, efficient welcome home Brazzaville） is also equipped with equipment to build Armstrong maintenance manuals and demo discs, let every one customer from words to images of all known how the cleaning and maintenance of their choice to build products, effective upgrade to the hard ground maintenance of a clean, Church customers how professional cleaning and maintenance of the system processes.

阿姆斯壮地材清洁保养套装不仅提供了丰富的清洁产品试用装（专业的地面中性清洁剂、面蜡产品、刷片样块、高效洗尘布）还配备了阿姆斯装地材保养手册及演示光盘，能让每一位客户从文字到影像全方面的知晓该如何清洁保养所选择的地材产品，有效的提高大家对硬质地面清洁保养的认识，教会客户如何进行专业系统的清洁保养工序。

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