多束的

In order to avoid the singularity in the integration, the integrand was expressed to be sum of complex exponential terms by using discrete complex image method. With generalized pencil of function method introduced, the number, location and intensity of images were obtained without extracting the quasi-static and surface wave terms in the integrand, which makes DCIM more efficient for multi-layered media.

为了避免积分中的奇异性，利用离散复镜像法将积分核用复镜像的指数求和式表示，引入广义函数束方法，可以在不提取积分核中表面波项的条件下，采用数值方法提取准静态项，给出复镜像点的数目、位置和强度，使得该方法在多层介质情况下对格林函数的计算更为有效。

Taking use of the reflectometer which is installed on the 3B1 line in BSRF, two kinds of measurements of reflectivity versus wavelength and reflectivity versus incident angle are carried out.

利用安装在北京同步辐射装置3B1束线上的一台小型反射率计，对磁控溅射方法制备的软X多层膜进行了R～θ、R～λ两种反射率测量，得到实测反射率高达32％的满意结果，同时给出了理论计算对实验的拟合，二者符合的很好。

It was full of sap, full of leaves, and full of boughs; but now in vain does the busy art of man pretend to vie with nature, by tying that withered bundle of twigs to its sapless trunk; it is now at best but the reverse of what it was, a tree turned upside-down, the branches on the earth, and the root in the air; it is now handled by every dirty wench, condemned to do her drudgery, and, by a capricious kind of fate, destined to make other things clean, and be nasty itself; at length, worn to the stumps in the service of the maids, it is either thrown out of doors or condemned to the last use - of kindling a fire.

如今变了样，却还有人自作聪明，想靠手艺同大自然竞争，拿来一束枯枝捆在它那已无树液的身上，结果是枉费心机，不过颠倒了它原来的位置，使它枝干朝地，根梢向天，成为一株头冲下的树，归在任何干苦活的婆子的手里使用，从此受命运摆布，把别人打扫干净，自己却落得个又脏又臭，而在女仆们手里折腾多次之后，最后只剩下一支根株了，于是被扔出门外，或者作为引火的柴禾烧掉了。

It was full sap, full of leaves, and full of boughs, but now in vain does the busy art of man pretend to vie with nature, by tying that withered bundle of twigs to its sapless trunk, it is now at best but the reverse of what it was ,a tree turned upside down, the branches on the earth,and the root in the air, it is now handled by every dirty wench, condemned to do her drudgery, and, by a capricious kind of fate, destined to make other things clean, and be nasty itself, at length, worn to the stumps in the service of the maids, it is either thrown out of doors or condemned to the last use —kindling afire.

如今变了样，却还有人自作聪明，想靠手艺同大自然竞争，拿来一束枯枝捆在它那已无树液的身上，结果枉费心机，不过颠倒了它原来的位置，使它枝干朝地，根梢向天，成为一株头冲下的树，归在任何干苦活的脏婆子的手里使用，从此受命运摆布。把别人打扫干净，自己却落得个又脏又臭，而在女仆们手里折腾多次之后，最后只剩下根株了，于是被扔出门外，或者作为引火的柴火烧掉了

However, it is not actually right. Sebum suffers from acne stick-shape bacteria, egg-shape spore bacteria, and staphylococcus, then hydrolyze the glycerin three fattiness, giving birth to many dissociate fatty acids, which can make cilia and its surroundings have non-particularity-inflammation reactions. When the cilia wall micro-breakdown and dissociate fatty acid interring into hypodermis, the inflammation reaction gets worse.

事实上，青春痘是皮脂受痤疮棒状杆菌、卵圆形糠秕孢子菌、白色葡萄球菌脂酶的作用，水解甘油三脂，产生较多的游离脂肪酸，这些游离脂肪酸能使毛囊及毛囊周围发生非特殊性炎症反应，当毛束壁的极微崩溃及游离脂肪酸进入真皮后，即加剧炎症反应。

The lotus fiber,showing ribbon spiral revolving structure vertically,has clearly imperceptible cross striation,and is bundle fiber composed of many monofils.

莲纤维的纵向呈带状螺旋状转曲，有清晰的细微横纹，并且是由多根单丝纤维缔合组成的束纤维。

Shandong College of Health Science faculty after poisoning in rabbits EMG de termination after poisoning rabbits found in the resting state. both spontaneous dener ated potential (fibrillation potentials and positive sharp wave) and the beam vibratevp otential; maximal contraction and mixed-interference type discharge, there is increas ed potential multiphase, low voltage and the peak potential way to extend. HeFengsh -eng, etc. right poisoning rabbits leads to fibrillation potential, EMG evidence of pois -oning animals in the performance of patients with clinical line.

山东医学院卫生学教研组对中毒后的家兔进行肌电图测定，发现中毒后家兔在静息状态下，均有自发的失神经电位和束颤电位；最大收缩时有混合型及干扰型放电，还有多相电位增多，低电压和峰电位时程延长［7］，何凤生等［5］对中毒家兔也引出纤颤电位，证明肌电图在中毒动物身上的表现与临床患者相一致。

A method of computing and visualizing the combustion process in a DI gasoline engine is presented, taking a complex shape DI combustion chamber as a case, basing on a three-dimensional staggered grid, using a zero-dimensional combustion model with sequential multi-point combustion in this paper.

本文研究了缸内直喷式汽油机燃烧过程的计算机模拟计算与燃烧过程可视化方法。论文以一个复杂形状的直喷式燃烧室为例，基于三维交错网格，应用零维燃烧模型，按照油束形状以多点连续燃烧的形式计算研究了该方法。

Because the performance of the short wavelength single mode optical fiber should be higher, a multi-model optical fiber is used to produce quasi-single mode output, and a beam prism employed instead of the optical fiber splitter.

由于短波长单模光纤及其双波长光纤分束器件的要求比较高，而用多模光纤进行准单模输出调整，以及用分光棱镜进行光束的分光，同时用对双波长敏感的光致聚合物材料进行存储，其光谱灵敏度均匀，光谱范围互不重叠。

And just as I recognize the comfort offered by the strict constructionist, so I see a certain appeal to this shattering of myth, to the temptation to believe that the constitutional text doesn't constrain us much at all, so that we are free to assert our own values unencumbered by fidelity to the stodgy traditions of a distant past.

就在我意识到&狭义解释宪法派&对此并不感到紧张时，我也看到了在神话破碎后的某种要求，有意愿去相信宪法的条文根本没有限制我们太多，由此，我们可以通过遵循久远的古板传统，不受羁束地去维护我们自己的价值观。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。