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The variation of optical spectrum of a special kind of optical fiber has been reported after γ-radiation, which may be used as a new kind of optical fiber filter.
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摘要报导了2种结构的大芯径石英光纤在辐照后的光谱特性的变化，发现掺杂光纤在γ辐照后具有光学滤波作用，由此可利用这种特性研制一种新型的光纤滤波器。 |
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The variation of petrophysical parameters with pressure drawdown is better known, but the changing law of them with cycling, rising and declining of formation pressure is seldom researched.
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对于岩石物性参数随压力下降的变化规律已有统一认识，但对于地层压力循环升降过程中岩石物性参数的变化规律研究还较少。 |
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The variation of product layer diffusivity with these factors was explained by its dependence on the concentrations of defects in CaO and CaSO4 crystals.
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产物层扩散系数的变化可以其受氧化钙及硫酸钙结晶缺陷的浓度的影响来解释。 |
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The variation of regional stress field can be genetically interpreted by the rotation speed variation of the earth and its impact on the movement of lithosphere plate and deep processes of the earth, it is also related to the earlier structural feature an
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区域应力场变化可以用地球自转速度变化引起的岩石圈板块活动及触发的深部过程来解释，亦与先期构造形迹和盆地边界条件有关。 |
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The variation of the film composition can be monitored by using the method of spectrum analysis during the film deposition (for the intensity of the persistent line is proportional to the particle density of the element in the vacuum chamber).The measurem
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在制备薄膜的过程中，利用光谱分析的方法，以放电光谱特征谱线强度的变化来反映相应物质成分的变化，以连续光谱光源发出的光透射过薄膜的透射率的变化，来反映薄膜的厚度、折射率、吸收系数等光学参数的变化，从而达到在制膜过程中，对薄膜的成分、厚度等参数进行在线监控的目的. |
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The variation of the operating condition did not change the distributive range magnitude of the dispersed phase droplet.
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螺杆转速和挤出机产量的变化对末端分散相液滴直径的分布范围影响不大。 |
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The variation of three enzymes, such the acid invertase, neutral invertase and amylase, was examinated with nine sugarcane varieties during mature period.
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摘要研究了9个甘蔗品种叶片的酸性转化酶、中性转化醉、淀粉醉活性在甘蔗成熟期的变化规律。 |
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The varieties are constantly being renewed.
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品种在逐年更新。 |
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The variety and complexity of an analyst's responsibilities increase as experience is gained.
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随着经验的积累分析员工作职责的多样性以及复杂性也逐渐增加。 |
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The variety and size of the businesses built around the anime character prompt concerns that anime shows are developed around their potential to create lucrative spin-offs, rather than for their on-screen qualities.
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围绕动画人物的业务不仅品种繁多，而且规模可观，这使人们担心：制作动画节目是因为有可能生成有利可图的派生品，而不顾其节目质量。 |
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The variety denomination shall be readily distinguishable and clearly legible and if a trade mark, trade name or similar indication is associated with the variety denomination, the denomination must be clearly recognisable as such.
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品种名的使用要能容易认出、区分，若要与商标、商品名、或其他指示一起使用，那麽品种名的标示要能清楚的让人知道那就是品种名。 |
