良

Because of the importance of hardened layer, coupled with the bigger quenching layer, the higher the cost, so some unscrupulous manufacturers even coated colors by the sword peak coated ink is said to be hardened to trick you, as users should have the coolness and should not be cheated of counterfeiting tool.

由于淬火层的重要性，加上淬火层面积越大，刀的造价越高，所以有些无良生产商甚至用涂颜色的方法在刀峰涂上一层墨色就说是淬火处理，以欺骗用户，作为使用者应具备清醒的头脑，不要被假冒刀瞒骗。

The significant improvement might be caused by the Cu substrate which has higher thermal conductivity than conventional Sapphire substrate. However, Cu substrate is a ductile metal plate and easy to deform during the processing. The deformation of the Cu substrate will destroy the LEDs that were bonded on the Cu substrate. Finally, LEDs will be fabricated on the patterned Cu/Si substrate to make high-power LEDs and solve the deformation problem in processing.

主要是因为利用铜基材去取代蓝宝石基板使其具有较高的散热性，可以使元件在较高的饱和电流下驱动以达到高功率的目标，然而，铜金属是延展性佳的材料，因此，在整个元件的制做过程中，易造成发光二极体元件毁坏，利用本实验的方法可以提升制造高功率发光二极体之良率。

Both are located at the french basillica Notre-Dame in Beaune, Burgandy.

两个位于法国勃良第波恩圣母玛利亚教堂，。

Try to look as neat and good as you can; dress becomingly, talk softly and act courteously.

尽量让自己看起来很整洁；穿着得体，说话温良，举止恭谦。

The show chronicles the professional lives of Hawes and his co-host, Grant Wilson, as their relentless fascination with the spirit world takes them all over the continental United States, from a New Orleans plantation to Astors' Beechwood Mansion in Newport.

显示方志专业的生命霍斯和他的同案主机，补助金卫奕信，因为他们无情的魅力与精神，世界需要他们所有超过美国大陆，从一个新的新奥尔良种植，以astors ' beechwood大厦在纽波特。

Objective To discuss the diagnosis and classification of benign and malignant tumor of thyroid.

目的 探讨甲状腺肿瘤的诊断方法和良恶性肿瘤的分类。

Objective To investigate the value of ultrasound in diagnosing the benign and malignant tumor.

目的 探讨超声在乳腺良恶性肿瘤鉴别诊断中的应用价值。

Perfusion MSCT is valuable for the differentiation of benignancy from malignancy in thyroid.

MSCT灌注成像方法对甲状腺病变的良、恶性判断有一定价值。

5CER acts as an index of distinguishing malignancy or benignancy, the value of 5CER in malignant is more than 10% and in benignant is less than 10%.

以5CER作为区分良恶性病变的指标，5CER≥10%为恶性5CER0%为良性。

objective to analyze the ct appearance of thyroid carcinoma and the differential diagnosis of various thyroid disease.methods 83 cases of thyroid carcinoma and 119 cases of various benign disease with surgical and pathologically proved were analyzed retrospectively.results the ct findings of 83 cases of thyroid carcinoma include:ill defined nodules boundary (n=62),irregular necrosis(n=59),cystic(n=23),"peninsula" enhancing tubercles around the tumour(n=25),"mastoid" tubercles around the tumour(n=11),calcification(n=55) including large scale(n=27) and local(n=28),trachea invasion(n=15),neck or supraclavicular lymph node metastasis(n=27),the accurate of ct to differentia benignancy from malignancy on thyroid disease was 93.6%(189/202).conclusions "peninsula" enhancing tubercles was the characteristic sing of thyroid carcinoma,"mastoid" enhancing tubercles or large scale calcification was the affirmative sign,the ct signs was vary useful to differentiating thyroid disease.

摘 要］目的：分析甲状腺癌的ct表现及鉴别诊断要点。方法：回顾性分析经手术病理证实的83例甲状腺癌和119例甲状腺良性病变的ct表现，归纳总结不同病变的ct特征。结果：83例甲状腺癌中：边界不清62例，不规则坏死59例，囊性变23例，出现"半岛状"强化结节25例，"乳头状"强化结节11例，钙化55例(其中弥漫性钙化27例、局灶钙化28例)，侵犯气管15例，颈部或锁骨上淋巴结肿大27例，ct对甲状腺病变的良恶性鉴别诊断符合率93.6%(189/202)。结论："半岛状"强化结节是甲状腺癌的特征性表现，"乳头状"强化结节及弥漫性钙化可做为甲状腺癌的肯定性征象，掌握各种甲状腺病变的ct表现特点，对病变的定性诊断及鉴别诊断具有重要意义。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。