文中的第二部分对湿热灭菌中的热量和质量传递进行了研究，目的是通过理论计算确定湿热灭菌过程中的热穿透时间。
The second part was about heat mass transfer models in moist sterilization process, from which the heat transport time could be theoretically calculated.
夏天的街道又热又满是灰尘，太阳是那么明亮，它甚至穿透了焦化镇上空的阴霾，使人们不能稳定地看到它。
The streets were hot and dusty on the summer day, and the sun was so bright that it even shone through the haze over Coketown, and could not be looked at steadily.
热也使我们的环境变得适宜生存，而且一些紫外线会穿透大气层。
Heat, too, makes our environments tolerable and some ultraviolet rays penetrate the atmosphere.
同时，油污还会使冰冷的海水直接穿透鹈鹕紧身衣似的羽毛层，与皮肤相接触，危及它们的热调节系统，让它们很难飞起来，也无法潜入水中捕鱼。
Oil also allows cool water to get past the birds' wet suit-like feathers and touch skin, compromising the pelicans' thermal regulation and making it harder for them to fly and dive for fish.
冬天太阳高度低，穿透有很高太阳能吸热系数的玻璃加热地板，地板本身也充当热质。
In the winter, the low sun penetrates glass with a very high solar heat gain coefficient, and heats the floor, which in and of itself ACTS as a thermal mass.
超声波在人体中传播，它的能量高，穿透力强，可定向传输，并具有热作用。
Ultrasonic transmits itself in the body. It has not only high energy but also strong penetrating force and heat effect.
本文从热弹性基本方程出发，理论上研究了非金属固体材料受激光热弹激励超声时，光穿透效应对所产生声波的影响。
The effect of optical penetration on laser thermoelastically- generated ultrasound in nonmetallic solids is studied theoretically on the basis of thermoelastic equations.
热损伤导致内筒壁穿透性裂纹而无法弥补。
The heat damage led to cracking through the cylinder wall. Salvage was not possible.
作者通过对热风穿透筒子纱时热质交换的分析，建立了筒子纱稳定干燥阶段水分蒸发的理论模型，推导出圆柱形筒子纱径向热风温度分布方程及水分蒸发方程。
By analysising the hot-mass transmission of hot-air passing through the polyester yarn package, the theoretical model of vaporization for package at the state of stable drying is established.
土壤天然热释光测量是一种穿透能力较强的核技术方法，能探测到地下较深处的地球物理信息。
Soil natural thermoluminescence surveying is an accumulation method of measuring radon and it can measure radon in a long time.
土壤天然热释光测量是一种穿透能力较强的核技术方法，能探测到地下较深处的地球物理信息。
Soil natural thermoluminescence surveying is an accumulation method of measuring radon and it can measure radon in a long time.
应用推荐