1) step high temperature
梯度高温
1.
Jingbai growers were placed into two environmentally controlled chambers,20 growers of them were treated by certain step high temperature,the effects of step high temperature on the activities of serum enzymes with gradually increasing temperature were studied.
将 4 0只京白育成蛋鸡平均分成 2组 ,分别置于 2个人工气候室内 ,对其中一组进行梯度高温处理 ,研究不同程度高温对 5种血清酶的影响 ,结果表明 :高温使谷丙转氨酶、碱性磷酸酶活性显著下降 ,使谷草转氨酶和肌酸磷酸激酶活性显著升高 ,乳酸脱氢酶活性受高温影响不明显。
2) high temperature gradient
高温度梯度
1.
Prepared this alloy under the high temperature gradient and the low pouring temperature, it is higher to obtain superior over-all .
在高温度梯度,较低浇注温度连铸工艺下制备此合金,可以获得耐磨性能和减摩性(低摩擦系数)兼顾的优越综合性能。
2.
Laser rapid remelting experiments were conducted on the preparation of Al2O3/YAG eutectic ceramic in-situ composite to investigate the microstructure characteristic and growth behavior under an ultra-high temperature gradient and different laser scanning rates of 0.
0 mm/s)、超高温度梯度下的凝固组织特征及其生长机制,探索激光熔凝过程控制参数与凝固组织的关系。
3.
In the condition of high temperature gradient, the formation mechanism of microstructure of directionally solidified Al-17.
在高温度梯度下对Al-17。
3) ultra high temperature gradient
超高温度梯度
4) temperature gradient
温度梯度;温梯度
5) laser ultra-high temperature gradient
激光超高温度梯度
1.
Several recently developed RDS Tech,such as laser ultra-high temperature gradient RDS Tech,deep supercooling activating RDS Tech were introduced.
综述了快速定向凝固技术的发展过程、原理及存在的问题,介绍了几种新发展起来的快速定向凝固技术,其中包括激光超高温度梯度快速定向凝固技术和深过冷熔体激发快速定向凝固技术,指出了发展的前景。
6) temperature gradient
温度梯度
1.
Study on temperature field and temperature gradient during rod dieless drawing;
棒材无模拉伸温度场及温度梯度
2.
Orientation of crystalline growth in melt under negative temperature gradient and its control;
负温度梯度熔体中晶体生长取向与控制
3.
Heat Flow and Temperature Gradient of Die;
压铸模的热流量与温度梯度
补充资料：G(?)teaux梯度
G(?)teaux梯度
Gateaux gradient
‘凌如以梯度【珑加倒优脚曲斌;raTo rp”脱.TI，田-咖李回H的俘甲f夺丁卓x0牛的 H中与f在x。的C自妞.玫导数(G云姗uxderi珊tiVe)f。(x。)相等的向量.换句话说，G舀teaux梯度由公式 f(x。+h)二f(凡)+(无(x。)，h)+。(h)定义，其中。(th)/t~0，当t~0.在”维Eodid空间中C冶姗以梯度f。(x。)为具有坐标 了叮(x。)___盯(凡)、 \口x:”口x，了的向量，并简称为梯度(脚djent).C冶如ux梯度概念可以推广到下列情形:X为侧组日的n流形(有限维)或无穷维Hilbert流形，而f为X上光滑实函数.f在其C冶如以梯度方向上的增长大于过此点任何其他方向的增长. B.M.THxo栩叼Po.撰郑维行译沈永欢、王声望校
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条