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PURPOSE: To study the histopathological types of cysts of the parotid gland.
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摘要目的:探讨腮腺囊肿的组织病理学特征。 |
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PURPOSE: To study the stress of the abutment and its periodontal tissue with different designs of retainer (type of retainer, place) in the same situation of dentural defect.
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摘要目的:探讨在相同的缺牙病例中,不同的固位体设计(固位体的类型、放置的位置)对牙颌组织的力学影响。 |
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PURPOSE: To study the stress variation and distribution of the periodontium and the tooth initial displacement when the lingual fixate forces were applied to the depressed periodontal height.
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摘要目的:研究牙周支持高度降低状态下施加舌向集中力时,牙周组织的应力变化、分布规律和牙的初始位移。 |
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PURPOSE: To summarize the basic requirement of cephalometric analysis and database product concluded from practice, and apply related products to improve the levels of medical treatment, teaching and scientific research.
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摘要目的:综述通过临床实践总结出的头影测量分析产品的基本需求,应用相关商品提高医疗、教学、科研水准。 |
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PURSUANT TO STANDING ORDER 4AA, HIS EXCELLENCY THE GOVERNOR, THE RIGHT HONOURABLE CHRISTOPHER FRANCIS PATTEN, ATTENDED TO ADDRESS THE COUNCIL AND TO RECEIVE QUESTIONS.
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总督彭定康先生依据《会议常规》第4AA条的规定出席会议,向本局致辞,并接受质询。 |
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PUSHD Saves the current directory then changes it.
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保存当前目录,然后更改。 |
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PUT RESISTOR IN 275℃ CONSTANTLY FOR 2 HOURS.NO PROMINENT CHANGES IN APPEARANCE.
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电阻置于275℃的恒温槽中2小时以后,其外观不得损伤. |
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PUT RESISTOR IN THE STATE OF TEMP .40±2℃ CONSTANT ,RELATIVE HUMIDITY 90~95% CONSTANT ,CONNECT RESISTOR AS ANODE,CONNECT METAL PLATE AS CATHODS,APPLY 100V DC FOR 1000 HOURS,THE VARIANCE OF VALUE SHOULD BE WITHIN 3%±0.05Ω.
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将电阻器放入温度40±2℃及湿度90~95%之恒温恒湿槽中,其端子加正极,金属板加负极,以直流电100V加压1000小时后,其阻值变化应在3%±0.05Ω以内. |
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PV modules connected in series should be installed at same orientation and angle.Different orientation or angle may cuse loss o output power due to difference of amount of sunlight exposed to the module.
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串联的光伏组件应安装在同一方向和角度,不同方向和角度安装由于阳光辐射的差异导致能量损失。 |
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PVC and other plastic products Renzaoge (covering their operating permit operating permit). Mode of operation, processing, manufacturing.
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聚氯乙烯人造革及其它塑料制品(涉及许可经营的凭许可证经营)。经营方式,加工,制造。 |
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PVC insulated and PVC(PE) sheathed fine steel wire armoured power cables.
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聚氯乙烯绝缘、聚氯乙烯(聚乙烯)护套细钢丝铠装电力电缆。 |