时

The emulation result shows that the error of polarizer rotation angle almost does not influence nonlinearity when elliptic polarization of laser beams exists; when the error of rotation angle of polarizing beam splitter exists, the second-harmonic nonlinearity caused by the error of polarizer rotation angle will not increase, but the first-harmonic nonlinearity will increase greatly.

仿真结果表明，当存在激光束椭圆偏振时，检偏器旋转误差对非线性误差的影响很小；当存在偏振分光镜旋转误差时，检偏器旋转误差引起的非线性误差不增加二次谐波分量，但增大了非线性误差一次谐波分量，严重影响非线性误差的大小，当偏振分光镜旋转误差为3°时，检偏器旋转误差从0°增加到5°，非线性误差从0.14 nm增大到0.97 nm。

Crysalline shape and behavior were investigated by polarizing microscope and wide angle X-ray diffraction spectrum.The results show that the value of impact strength is maximum while tensile strength,flexural strength,modulus and vicat softening temperature are least when the content of β form nucleator is 0.05 phr.

结果表明，当β成核剂的含量在0.05份时，冲击强度达到最大值，而拉伸强度、弯曲强度、模量、维卡软化温度等达到最小值；当β成核剂含量为0.05份以下时，随着β成核剂含量增加，PP中β晶结晶度大幅度上升，同时α晶结晶度大幅度下降；增加β成核剂用量至大于0.10份时，β晶结晶度略为下降，而α晶结晶度上升，但总结晶度随着β成核剂含量增加呈现上升趋势。

Results:(1)Among 40 rats, 36 rats were successfully established and the rate of success is 90 percent;(2)All the successfully established models demonstrated polydipsia, polyuria and the body weight was not increased. 6 rats suffered cataract after 3 months, and 4 rats died in 6 months;(3)There was an approximately 61% loss of retinal ganglion cells in the central retina and the thickness of retina thinner under microscope ( P 0.01 ).(4) Electroscope changes include the thinner of retina, disorganization of the membranous disc of the rod cells and the thickness of basal membrane of vessal.(5)In normal group, 1 month dibetes mellitus and 1 month treatmen group, there was no expression of ERK1/ERK2 on the retina tissues. In 3 month diabetes mellitus group, the expression of ERK1/ERK2 was positive.

结果：①40只建模大鼠中36只建模成功，建模成功率为90%；②建模成功的大鼠都表现出多饮、多尿、消瘦、体重不增的表现，有6只大鼠在3个月后出现白内障，有4只大鼠在喂养接近至6个月时死亡；③HE染色光镜下6个月大鼠后极部视网膜节细胞层细胞数明显减少，减少约61%(P.01)，后极部视网膜明显变薄(P.01)；④电镜观察，视网膜变薄，视杆细胞膜盘紊乱，血管基底膜增厚等表现；⑤正常组、糖尿病组和治疗组1个月大鼠视网膜中未见ERK1/ERK2的表达，糖尿病组视网膜组织中3个月时可见少量表达，ERK1/ERK2表达部位为神经节细胞层和内核层；6个月时表达强阳性，部位表达不仅见于内核层、神经节细胞层，色素上皮层也见表达。

Few grown-ups come out well in this story. Hungarian officials were callous and uncomprehending. Friends proved unreliable. Mr Marton's American employers dithered, while American diplomats doubted the Martons' reliability. Mr Marton's bravado remains incomprehensible, even to his adoring daughter 50 years later. In the midst of it all are two little girls, precociously aware of the dramas swirling around them, left crying on the pavement when their mother is snatched from their home to join their father in jail. A Utah couple, reading that the girls were being brought up by strangers, offered, in vain, to adopt them.

在这个故事里很少有成年人可以被释放，匈牙利政府是无情的、毫不谅解的，朋友被证明是靠不住的，当美国外交官们怀疑Marton夫妇的可靠时，Marton先生的雇主也动摇了，Marton先生的逞能是难以理解的，即使50年后对他的令人尊敬的女儿也是如此，在这其中，戏剧性的场景围绕着他们，当这两个小女孩的买卖被逐出同它们的父亲到监狱会和时，她们被哭泣着遗弃在街头，一对犹他州的夫妇读到这对女孩被陌生人带大时，他们主动提出无偿收养她们。

Enable the students to learn the present perfect progressive tense and know how to use the present perfect progressive tense .

灵活运用现在完成进行时完成相关练习。2 掌握现在完成进行时和现在完成时的区别。让学生仔细阅读教材所给例句，回答教材所给问题，帮助学生理清下列概念

You will not make 40 thousand dollars a year right out of high school. You wont be a vice presiden

知已当你伤心落泪时、当你孤独无助时、当你踌躇无措时首先想起的那个人，他就是

It is found that the current of oil flow electrification is maximum, minimal and intermediate in the case of pressboard paper, PTFE and metal iron respectively. Composition of new and aged oil is analyzed by DX-4 electron disperse analyzer.

通过固体材料表面特性对油流带电影响的研究，发现当固／液界面中的固体为绝缘纸板时，油流带电电流最大；当固体为聚四氟乙烯时，油流带电电流最小；当固体为金属铁板时，油流带电电流介于两者之间。

Finally, there are forms called "preterite-present"- old Indo-European perfect tenses that were reinterpreted as present tense.

哥德语有著所谓的「过去─现代时」，其为被转意为现代时的古印欧语完成时。

Nevertheless they may, through the temptations of Satan and the world, the prevalency of corruption remaining in them, and the neglect of the means of their preservation, fall into grievous sins; Mt 26:70,72,74 and for time continue in them: Ps 51:1,14 whereby they incur God's displeasure, Isa 64:5,7,9 2Sa 11:27 and grieve his Holy Spirit; Eph 4:30 come to be deprived of some measure of their graces and comforts; Ps 51:8,10,12 Re 2:4 So 5:2-4,6 have their hearts hardened, Isa 63:17 Mr 6:52 16:14 and their consciences wounded; Ps 32:3,4 51:8 hurt and scandalise others, 2Sa 12:14 and bring temporal judgments upon themselves.

Ps 89：31，32 1Co 11：32 3 ），但他们可以通过种种诱惑，撒旦和全世界来说， prevalency腐败的留在他们，而忽略了手段加以保存，落入他人的罪过；吨26：70，72，74和时间继续在他们：聚苯乙烯51：1，14让他们蒙受上帝的不悦，伊萨64：5，7，9 2sa 11：27和悲伤，他的圣灵；弗4：30来被剥夺了一些措施，他们的青睐和舒适；聚苯乙烯51：8，10，12重2时04分，使5：2-4，6有他们的心硬化，伊萨63：17先生6时52分16时14分和他们的良知受伤；常任32：3，4 51：8伤害和scandalise他人， 2sa 12：14和造就颞判断自己。

The minor principal stress of slab, the maximum acceleration in up-down stream direction and permanent deformation of the dam body for three-directional earthquake excitation are obviously different from those for unidirectional and two-directional earthquake loading.

计算表明，多向地震动下的面板峰值小主应力、顺河向峰值加速度及坝体的永久变形均与单向和双向输入时显著不同，实际工程计算时应同时考虑三个方向的地震动；振动型地震激励引起的坝体反应明显大于冲击型地震激励；随着地震动强度的增加，峰值加速度、峰值剪应变、面板应力和周边缝变形等增加；面板刚度对面板的应力值和周边缝的变位具有较大影响，当面板模量取值较低时，计算所得到的"面板"应力集中部位不甚明显，计算结论为新型的"土工膜面板堆石坝"提供了理论依据。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。