温度

With the use of electric heater and temperature controller, the average temperature of the sample box can be controlled to rang between 10 and 40 K, and uniform thermal gradient can be achieved.

通过液氦池下方的热连接杆使试样盒冷却，配合电加热器以及控温系统，使样品盒的平均温度可以在10K-40K的实验温度范围内连续调节，并能在3K/cm-15K/cm范围内实现温度梯度连续可调。

To control the temperature of electrode salt bath furnace,installed measure controlling thermometer which used to show temperature on the controlling tank,by compensatory lead joining with thermocouple immerged in the salt groove,can show track record and adjust temperature automatically.

电炉控制柜，以控制电极盐浴炉的温度，控制柜上装有指示温度用的测量控温计，经补偿导线与浸入盐槽中的热电偶相连接，可指示记录及自动调节温度。

Under sunny condition,air temperature in the areas with intercropping of rye grass increased with increase in height in the all day,but the vapor pressure decreased with increase in height;air temperature in those areas without intercropping decreased with increase in height in the day and increased in the evening.

在晴天，黑麦草套种区近地层的空气温度均随离地高度的增加而升高，但水汽压均随高度增加而减小；在自然裸露区，白天空气温度随离地高度的增加而减小，夜间温度梯度方向和白天相反。

The daily mean air temperature of 20 cm height,daily change of air temperature and daily maximum temperature in the areas without intercropping were higher or larger than those with intercropping of rye grass;the air humidity in the areas with intercropping of rye grass was higher than that without intercropping.

结果表明，在热状况下，自然裸露区域桃园的空气温度日较差、日极端最高温度和20 cm高度处的空气平均温度均高于黑麦草套种区，空气湿度则黑麦草套种区明显大于自然裸露区。

2 The measurement of temperature of solid propellant plume by remote sensing FTIR The infrared radiance spectra was obtained by remote sensing FTIR. The temperatures of four plumes of propellants and a infrared reagent were calculated according to the gas vibration rotation band fine structure such as CO, HF, H2O and HC1 in plume of solid rocket propellant. The results have a agreement with the theoretical data.

2.2 FTIR遥测固体推进剂羽流温度本文利用遥感FTIR测试技术测得了固体火箭推进剂羽流的红外辐射亮度分布图，并根据谱图中CO、HF、HZO、HCI四种气体振转谱带精细结构计算了推进剂羽流温度及红外辐射药剂的燃烧温度，计算结果与理论预测值基本一致。

The transient characteristics, light current and modulation characteristics, the dependence of threshold current on temperature and roll-over of optical output power are investigated.

以此为基础，分析了VCSEL的瞬态特性、光电特性、调制特性以及温度变化对VCSEL运行机制的影响，研究了阈值对温度的依赖关系、输出光功率的热饱和下降现象以及温度对调制响应的影响。

According to the simulation results, the position of fire source and the position of the highest temperature in the wall of return airway have a very small change with the increase of oxidation time and fire source temperature.

根据模拟结果，分析出在允许的时间和温度范围内，火源位置与回风巷壁面最高温度位置随着氧化时间和火源温度的增加，变化较小。

Diamonds began growth when "Jiangnan continent" combined to Yangtze craton, the growth and residence average temperature T〓 was about 1200℃; Diamonds were mutil-stages growth and interruption caused by temperature and pressure varied during Yangtze craton activities; Diamonds were etched when the magma did not erupt on the surface and form failed magma in mantle; during the later growth term T〓＜1050℃, the type ⅠaA diamonds formed unclear and growth; Before the host magma erupted T〓＜0.5Ma, T〓A＜850℃, the type Ⅰb diamond formed unclear and growth; Few diamonds were brittle deformation during growth term, some were plastic deformation after growth; when the host magma erupted on the surface and weathered to alluvial deposit, diamonds surfaces formed green spots caused by irradiation, then most of green spots became to brown spots during a mid-temperature metamorphism; modern river reform it to alluvial deposit in the minute valley again.

在扬子地台&江南古陆&克拉通化时，金刚石开始生长，其生长与保存的平均温度T〓在1200℃左右；期间由于地台的活动，生长的温度压力条件发生了多次变化，使金刚石出现多次生长、停顿；夭折的母岩上侵活动使金刚石受到熔蚀作用；在金刚石形成的晚期，T〓值下降到1050℃以下，出现了另一次金刚石的生长期，在临近金刚石母岩上侵时T〓＜0.5Ma，温度进一步降到850℃以下，使Ⅰb型金刚石得以保存；在金刚石形成期间还有过碎性变形发生；金刚石形成后部分样品经过了塑性变形；金刚石在上侵过程中，遭受了强烈的熔蚀；在母岩露出地表，形成沉积砂矿时，受到了放射性物质的辐照，先形成表层的绿色斑点、壳层，后经过中低温的热变质作用，大部分绿色转化为褐色；现代河流作用对沉积砂矿进一步改造，形成现在的细谷型砂矿。

The maximum temperature exhibited significant effects on the introduction and growth of P. ponderosa. The minimum temperature was not the climate weighting factor. The minimum temperature had a major impact on the growth of P.

温度因子中最高温度常常对美国黄松的生长影响大；极端最低温度对美国黄松的生长亦有重要影响。

In support of the asteroid-impact model, it had been argued that the gradual cooling of the average ocean temperature would enable progressively smaller asteroid impacts (which are known to occur more frequently than larger impacts) to cool the Earth's climate sufficiently to induce ice-cap growth and reversals.

为了支持行星带影响模型，提出了这样的一个观点，这个逐渐的变凉，平均海洋温度变凉，这个逐渐的变凉会使得递进式地更小的行星带的影响（这个行星带被认为更加频繁地发生比起更大的影响）去降低地球的温度，降低地球的温度怎么样呢？充足到导致IC的增长和R。

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％。