Book pages artificially yellowed (by leaving them in the sun, or very carefully baking them in an oven at a low temperature) make terrific faux-antique wall decoration.
书也可以人工变黄(通过放在太阳下晒，放入烤箱低温非常小心地烘烤)来做成极好的仿古董墙装饰。
"You tend to place it in a large metal pot over a camping stove, keeping it at a low temperature, " he said. "You need to monitor it constantly because if it gets too hot, it could catch fire.
“你一般要在野营用的火炉上放一个金属大罐子，还要使它保持低温，”他说，“你要不停地看着它，因为如果过热，它会着火。”
Research purposes: at a low temperature, the mechanical properties of rail steel get worse and brittle (failures) can happen more easily.
研究目的：钢轨钢材在低温下力学性能变差，容易发生脆性破坏，这直接威胁着铁路运输的安全。
In order to make the vehicle start smoothly at a low temperature and reduce the emission pollution caused by cold start, more and more vehicles choose to use the parking heater.
为了使车辆能在低温下顺利起动，减少车辆冷起动带来的排放污染，越来越多的车辆开始使用驻车加热器。
The surface of UHMWPE fiber was treated by a low temperature plasma.
研究了超高分子量聚乙烯纤维的低温等离子表面处理。
At a high temperature the random molecular motion is more vigorous than at a low temperature.
分子的无规律运动在高温时比在低温时更激烈。
An appliance, a cabinet, or a room for storing food or other substances at a low temperature.
冰箱，冰柜，冷藏室：在低温下贮存食物或其它物质的装置、柜子或房间。
The ignition delay fault of solid rocket motor happening in a low temperature based on FTA is analyzed in the paper.
介绍了基于故障树分析法(FTA)进行的某固体火箭发动机低温下点火延迟故障的分析过程。
Therefore, the toner may be fixed at a low temperature, while maintaining long-term storage stability and durability.
因此，所述调色剂可以低温定影，同时保持长期存放稳定性和耐久性。
These experimental results evidence a low temperature ferroelectric -ferroelectric phase transition in these crystals.
这些实验结果证明，该晶体存在低温铁电-铁电相变。
Zinc oxide nanopillars are synthesized by chemical solution deposition on a pre-coated substrate at a low temperature.
在预处理基底上，采用化学溶液沉积法在低温下制备氧化锌纳米柱薄膜。
By adjusting parameters, the films with (111) preferential growth have been successfully obtained at a low temperature.
通过控制参数，在较低的衬底温度下成功获得出(111)择优取向的纳米薄膜。
Of course, when something's at a high temperature, it feels hot, and when something's at a low temperature, it feels cold.
当然，当某个物体温度较高时，它摸起来很烫，当某物体的温度较低时，它摸起来很冷，不是吗？
Parent: My baby has been running a low temperature for two days. This morning I noticed there was a rash all over her body.
我孩子发低烧有两天了。今天早晨我发现她全身都起了疹子。
The invention relates to a low temperature solid phase synthesis method of hexagonal phase nickel purite submicron crystal.
本发明涉及一种六方相硫化镍亚微米晶的低温固相合成方法。
Microstructures of weld joints were analyzed and meanwhile corresponding impact energies at a low temperature were measured.
分析焊接接头的组织，测量了焊接接头的低温冲击功。
OBJECTIVE To apply a low temperature hydrogen peroxide gas plasma sterilization for the heat intolerant orthopedic instruments.
目的应用低温过氧化氢等离子灭菌技术对不耐热骨科手术器械进行快速灭菌。
The inclusion of the start up circuit and PSRR enhancement circuit enables it to achieve a low temperature coefficient and high PSRR.
通过启动电路和提高电源抑制比电路的加入，使得带隙基准电压具有较高的电源电压抑制比和较小的温度系数。
The mineral matter has been separated from 18 coal samples with a low temperature asher, and analyzed by means of X-ray diffraction method.
本文采用低温灰化仪分离了我国18个煤样中的矿物质，用X射线衍射法对它们进行鉴定。
Pakistan's coal, because of its high content of volatile matter and non-coking properties, is to be carbonized in a low temperature carbonization plant.
由于含有大量挥发物及具有非焦化性，巴基斯坦的煤需要在低温碳化装置中加以碳化。
Pakistan ' s coal, because of its high content of volatile matter and non - coking properties, is to be carbonized in a low temperature carbonization plant.
由于含有大量挥发物及具有非焦化性，巴基斯坦的煤需要在低温碳化装置中加以碳化。
This article discusses the process of warmth keeping test on the human body under a low temperature condition. The testing results are analyzed and studied.
文章论述了低温环境下保暖试验的过程，对试验结果进行了分析、研究。
The acid gases removal method of this research is a low temperature, dry process that utilizes a circulating fluidized bed reactor and calcium-based sorbents.
本论文所研究的酸性气体净化方法是一种采用循环流化床反应器和钙基吸收剂的低温干法过程。
Sufficient compression strength and cold insulation coefficient must be reached for the cold insulation concrete foundation of a low temperature storage tank.
低温储罐保冷混凝土基础，不但要有一定的抗压强度，还要达到一定的保冷系数，其施工难度相对较大。
The invention can realize the evaporation of hydrochloric acid at a low temperature, thereby saving heat energy and ensuring the reduction of production cost.
本发明可在低温下实现盐酸的蒸发，节约了热能，保证了生产成本的降低。
The invention relates to a low temperature heat energy recycling technology and discloses a combined circulation system of absorption refrigeration and power.
本发明涉及低温热能回收利用技术，公开了一种吸收式制冷和动力联合循环系统。
As two means to get a low temperature, two-stage compression cycle and cascade cycle have their advantages of economical performance in different temperature range.
对于获取低温的两种手段—双级压缩循环和复叠循环来说，它们分别在不同的温区具有经济性优势。
The utility model relates to an integrated starting heater which belongs to a low temperature-starting heating device for engines of medium size and heavy vehicles.
综合起动加热器属于中、重型车用发动机低温起动加热装置。
The experimental results show that the ratio of the bar-like defects to the point-like ones decreases with increase in time of nucleation annealing at a low temperature.
实验结果表明，棒状缺陷和点状缺陷的数量比随低温成核退火时间的增加而减小；对于相同的成核时间，棒状缺陷和点状缺陷的比随成核温度增加开始上升，后来下降。
The experimental results show that the ratio of the bar-like defects to the point-like ones decreases with increase in time of nucleation annealing at a low temperature.
实验结果表明，棒状缺陷和点状缺陷的数量比随低温成核退火时间的增加而减小；对于相同的成核时间，棒状缺陷和点状缺陷的比随成核温度增加开始上升，后来下降。
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