下皮

The anti-darkening abilities increase as following order: flint glass By using multiphoton absorption ionization and spectrum broadening theories and according to the experimental results, the mechanisms of 800nm femtosecond laser induced darkening in the glasses were demonstrated.

同时，测试了各种玻璃在1064nm的纳秒和皮秒激光照射下的光致暗化现象，结果表明，玻璃在这两种激光的作用下不产生光致暗化。

The more classically beautifulAdrienne is swimming in the typical park-strolling attire of the time—adoublebreasted tunic layered over a full, floor-length skirt, blousedup over a belt obscured by a bunch of extra fabric, some kind of ahigh-collared shirt tightly buttoned around her neck, and one of thoseinfamous fin de si cle hats that looked like a platter of pastries.

看上去更具传统美态的Adrienne依然包裹在当时流行的公园漫步风格的服饰中――上着一件对襟的束腰外衣，下穿一条长及地面的裙子，束着一条隐藏在串串织物下的腰带，还让某件高领衬衣紧紧环扣在她的脖子周围；她还戴了一顶具有19世纪末风格的帽子――那种帽子名声不太好，看上去简直就像一个装满馅饼皮的大盘子。

Objective To assess the effects of self-expandable metallic stents (covered-SEMS) and percutaneous endoscopic gastrostomy in the treatment of tracheoesophageal fistulas.

目的 评估内镜下食管覆膜自膨式金属支架植入术与经皮内镜下胃造瘘术在气管食管瘘治疗中的应用价值。

Radiologic gastrostomy has a higher success rate and a lower complication rate and offers a greater choice of tubes than percutaneous endoscopic gastrostomy.

X线下胃造口术比经皮内镜下胃造瘘术有更高的成功率、更低的并发症率并提供了一个更好的导管选择。

Halotus, his taster, Xenophon, his doctor, and the infamous poisoner Locusta have all been accused of possibly being the administrator of the fatal substance, but Agrippina, his final wife, is considered to be the most likely to have arranged his murder and may have even administered the poison herself.

负责替克劳狄乌斯试毒的哈罗特斯，医生色诺芬以及臭名昭著的投毒者洛卡斯特都被指控可能是对克劳狄乌斯下毒的人，但是他最后一任妻子阿格里皮娜最有可能安排这起谋杀并甚至可能亲自下毒。

In the following two cases:(1)gcd=1;(2) N=p〓, where p denotes the characteristic of the finite field GF, by using the factorization of the polynomial in finite field, the counting function N〓 is showed, the expected value of the linear complexity E〓 is determined, and a useful lower bound on the expected value of the k-error linear complexity E〓 is established.(7) The stability of the lattice structure for pseudorandom number sequences is put forward.

利用多项式的因式分解等简单工具，研究了任意有限域GF上，周期N与p互素以及N ＝P〓这两种情况下，计数函数N〓，的值，即线性复杂皮为c的N-周期序列的个数，并给出了线性复杂度的数学期望E〓的值以及k-错线性复杂度的数学期望E〓的一个有用的下界，这里p表示有限域GF的特征。

This experiment investigate the expression of TGF- B1 and bFGF in the rabbet corneas to find whether such expression contribute to the corneal wound healing after PRK; and compare the effects of mechanical deepithelialization with chemical deepithelialization PRK on the corneal wound healing.

裂隙灯显微镜下观察角膜Haze及角膜上皮愈合、水肿消退的情况；光镜下观察角膜组织病理学变化并计数不同时间点角膜基质浅层角膜细胞数量的变化；用逆转录-PCR法及免疫组化法检测正常对照组及PRK手术组术后1天、1周、1月、3月不同时点角膜TGF—β1和bFGF的表达情况。

There was no radiancy in the MRI-guided percutaneous targeting intervention and cryoablation for tumor and the greatest advantage was to show the size,configuration and location of iceball exactly.Also it could estimate treatment effect accurately.

而冷冻消融治疗是微创介入技术之一，冷冻消融治疗多在CT或B超引导下进行，而开放磁共振导航下经皮穿刺冷冻消融治疗肝肿瘤技术，除无辐射性外，其最大优势在于术中对冰球大小、形态、位置的准确显示；能准确评价治疗效果。

The bandage was taken off his eyes, and in the faint light of the burning spirit Pierre saw, as though it were in a dream, several persons who stood facing him in aprons like the rhetor's, and held swords pointed at his breast.

他们取下了蒙住他眼睛的手绢，皮埃尔犹如在梦中一样，在那微弱的酒精火焰的光线照耀下，看见几个人，他们就像修辞班教师那样，都穿着围裙，站在他对面，手里拿着几柄对准他的胸膛的长剑。

A spectrophotometric method to measure the concentration of salicin in the water extract of willow bark was established based on the HCLO4 - Vanilin staining reaction with λmax of 520 nm.

以水为溶剂，50℃下超声提取柳树茎皮中的水杨苷，采用香草醛分光光度法，在吸收波长520nm下，建立水杨苷含量的测定方法。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。