内热

The general condition for athermalzing an optical system when the object surface is at finite or infinite distance is deduced in this paper, and the principle and design method of employing a diffractive optical element to athermalize and achromatize an optical system with normalized T-C chart are expounded.

本文推导了物面位于有限和无限距离时实现光学补偿的通用条件，论述了利用归化T-C图设计热补偿和消色差红外光学系统的原理和设计方法，给出了8-12μm波段内、焦距123mm、相对口径F/2.5在20-60℃温度范围内的折衍混合红外光学系统的设计结果和理论评价结果，所述的设计方法可方便地推广到前视红外系统中。

As aconsequence, the overall physical parameters of the CSR electroncooling system are given. Also, the key device------the electron gunare designed, and the adiabatic expansion scheme are proposed.Additionally, resolution limits of the cooled heavy ion beam in thestatic operation condition and an internaltarget experiment are analysized quantitatively. Furthermore, the beamloss and the lifetime are studied systematically. As a result, therequirement on the CSR vacuum conditions and the allowablethickness of the internal target are determined.

完成了CSR电子冷却装置的总体物理参数和关键部件-------电子枪的设计，并提出了在CSR上采用绝热展开技术；完成了重离子冷却储存环上束流储存寿命的系统研究，从而提出了CSR应具备的真空条件和允许的内靶厚度，并由此得到了CSR准连续束模式下的内靶实验亮度；此外，对CSR重离子束的分辨率极限作了定量的分析。

On the assumptions of the potential energy in the adiabatic process and extreme short time (.5 × 10-23s), he calculated the neutron output and energy.

假设原子核内的每个核子都在一个方势阱中，他认为裂变的中子产额依赖于原子核内势能的变化速度，在势能变化是绝热过程并且时间极短（。5×10-23s）的假设前提下，计算了中子产额和能量。

In the whole system, the inner leak system is occurred to the lower pressure bypass system, this will directly cause the high quality reheated steam to reach to condenser, meanwhile increase the heat load of condenser, and the economy benefit of the unit will decreased.

整个系统存在的内漏主要是低压旁路低压旁路的泄漏，直接造成了高品质的再热蒸汽短路到凝汽器，同时增加了凝汽器的热负荷，对机组经济性的影响较大。

Based on the-references on the thermal imidization of polyand the polymer composition analysis,the thermal imidization mechanism of SMA with aniline was demonstrated to be a two-stage consecutive reaction,in which a second-order reversible ring-opening reaction of SMA to produce poly(styrene-co-N-phenyl-maleamic acid)and a first-order irreversible intrachain ring-closing reaction to form SNPMI were involved.

论文首先参考聚酰胺酸热环化反应，并通过SMA酰亚胺化产物的组成分析，确定了SMA与苯胺的热酰亚胺化反应机理为一个包含由SMA生成苯乙烯—N-苯基马来酰胺酸共聚物的二级可逆开环反应以及由SNPMA生成苯乙烯—N-苯基马来酰亚胺共聚物的一级不可逆分子内闭环反应在内的串联反应过程，其中第二步SNPMA闭环反应为控制步骤。

The current problems and the corresponding reasons in heat supply network of jilin cancer hospital is analyzed,Top meet the needs of heat supply,the reconstruction project is designed based on the original heat net.

在满足区域内现有及新建建筑物供热需求并兼顾原热网敷设条件的基础之上，提出了热网改造方案，进行了设计。

The application of the facilities of natural ventilation and sun lighting in improving the indoor thermal environment of the classrooms was discussed, and other comprehensive measures were adopted, such as the creation of appropriate micro-climate, semi-underground space utilization, plant and water and so on.

论述了自然通风和结合采光的遮阳设施在改善教室室内热环境中的应用，同时采取其他综合措施如创造适宜的微气候、半地下空间的利用、植物和水等方面来改善教室内的热环境。

Air is transfened into hot air by passing through the heater,and goesinto the hotair separator on the top of he dryer,then goes into the drying room evenly.at the same time liquid materials are sent to the centrifugal atomixer on the top of the dryer the the screw pump with stepless speed regulation,and atomized into timy dr-oplet which will contact hot air,then dried into dry product within shortest time.

空气通过加热器转化为热空气，进入装置在干燥室顶部的热风分配器，然后均匀的进入干燥室，同时通过无级调速的螺杆泵将料液送至装置在干燥室顶部的雾化器，使料液雾化成极小的雾化液滴，料液和热空气并流接触，水份迅速蒸发在极短的时间内干燥为成口若悬河，成品经干燥塔底部和旋风分离器排出，废气由风机抽出排空。

Hot layer to determine the vertical distribution of temperature, one must also consider airglow radiation energy losses and hot layer at the bottom of the atmosphere oxygen atoms infrared radiation cooling effect.

确定热层内温度垂直分布时，还必须考虑气辉的能量辐射损失和热层底部大气中氧原子的红外辐射的冷却作用。

For group H2, two thermoseeds with 70℃ curie point were implanted into tumor tissues of each rat with a heating time of 6 minutes. Histological and immunohistochemistry observations on tumors were carried out in groups H1, H2 and C immediately and in 24 hours after the heating treatment.

将接种Walker-256肿瘤细胞的Wistar大鼠随机分为5组，C组、M组、T组、H组（加温治疗H1组，H2组），H1组：瘤内植入2颗居里点57℃热籽，持续30 min；H2组：2颗居里点70℃热籽，持续6 min。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。