The defect of conventional method for the construction of model and analysis of vibration-impact rammer was analyzed firstly.

分析了振動沖擊夯傳統(tǒng)建模和分析方法的不足。

Thus,the effect of P fertilizer applied every other row space may bebetter than conventional method.

因此亚洲av日av，在麥田施肥時色黄视频久久久，應(yīng)根據(jù)前者的結(jié)果，實行隔壟背施磷日韩综合中文，其肥效會最高在线一级免费黄色视频。

The conventional method has the disadvantage of suppressing effective low-frequency signals as well as surface wave.

這種方法的缺點在于壓制面波的同時，地震記錄上有效的低頻信號也受到壓制538国产精品视频一区二区三区。

In fact, by the conventional method, just an approximate tangent linear model can be derived.

用傳統(tǒng)方法得到的實質(zhì)上是近似的切線性模型精品国无码一区二区三区不卡。

By comparison with conventional method,new style one on the basis of RPM and precision casting process es is of unexampled superiority.

與傳統(tǒng)方法相比，以快速原型制造和精密鑄造技術(shù)為核心的新型模具制造方法具有無可比擬的優(yōu)越性欧美黄色性交片，很有發(fā)展和應(yīng)用前景456精品视频在线观看。

When processing the restrained conditions, we convert the restrained conditions into punish function and add it to fitness function which profits from the conventional method. We introduce the support vector machine to the selection operator, which increases the multiplicity of selection and increases the probability of the algorithm getting the overall optimal solution. Also, we use the adaptive probabilities of crossover and mutation in mixed GAs which enhances the efficiency of the algorithm. The result of tests about the system indicates that the improved genetic algorithm has more high convergence speed and better solution quality.

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Owing to neglect of uncertainty of structural parameters,conventional method for analyzing aerostatic stability of suspension bridges can not meet requirment of engineering design.

傳統(tǒng)懸索橋空氣靜力穩(wěn)定性分析方法黄色一级大片网站，由于忽略了結(jié)構(gòu)參數(shù)的不確定性而不能滿足實際工程設(shè)計需要免费三级自拍偷拍电影视频网。

In this paper, eleven benzothiazole derivatives such as N, N, N′, N′-tetra (2-benzothiazolyl) methyl-1, 2-ethanediamine,(2-benzothiazolyl) methyloxy benzene, 2,4-dichloro( 2-benzothiazolyl) methyloxy benzene, O-di(2-benzothiazolyl) methyloxybenzene, P-di(2-benzothiazolyl) methyloxy benzene, 3-(2-benzothiazolyl) pyridine were synthesized by means of conventional method or MWI technology and a single crystal of di (2-benzothiazolyl ) methyl ether was obtained.

本文分別用常規(guī)合成法和微波輻射法合成了N，N又爽又黄又刺激的网站，N′91国在线精品国内播放， N′-四(2-苯并噻唑基)甲基-1，2-乙二胺少妇精品毛片免费看、(2-苯并噻唑基)甲氧基苯亚洲无码性爱小视频、2，4-二氯-(2-苯并噻唑基)甲氧基苯狼友高清视频在线观看、鄰-二(2-苯并噻唑基)甲氧基苯青春草影视在线免费观看视频、對-二(2-苯并噻唑基)甲氧基苯、3-(2-苯并噻唑基)吡啶等11 個苯并噻唑類化合物并得到二(2-苯并噻唑基)甲基醚單晶。

The conventional method of preparing fine cemented carbide is to reduce and carburize fine W and WC powder at low temperature, then inhibitors,such as TaC, Cr3C2 and VC, are usually added into the powder to prevent the WC grains from coarsening during sintering.

制取這種微晶硬質(zhì)合金通常的方法是免费观看黄网站试看，用還原和碳化方法久久九九这里只有精品久久久久，首先得到細W粉和WC粉，然后加入TaC国产人人干人人射、Cr3C2和VC等晶粒長大抑制劑亚洲强奸，并且通常是將這些抑制劑加入到W粉或WC粉中，防止WC晶粒在燒結(jié)時長大變大變粗Www.视频一区二区。

Methods:Thyroidectomy,total or subtotal lobectomy of thyroid had been performed at 716 patients with thyrotoxicosis, thyroid adenoma, nodule thyrocele and papillary thyroid cancer by UAS in place of the conventional method such as deligation suture and hematischesis through thecervical minimal incision.Results:Mean operating time with the UAS was 72(42～134) minutes.

使用超聲刀代替?zhèn)鹘y(tǒng)方法（結(jié)扎和縫合作為主要切割中文字幕韩国三级理论电影、止血的方法）對716例毒性甲狀腺腫、甲狀腺腺瘤日韩系列在线精品视频免费观看、結(jié)節(jié)性甲狀腺腫以及分化型甲狀腺癌等多種甲狀腺疾病天堂黄色网站在线，通過頸部小切口進行部分甲狀腺切除術(shù)或腺葉全切術(shù)或根治性切除手術(shù)。