低温的例句大全

The effects of endocarp, seed-coat, GA3 and stratification on seed dormancy and germination were studied with wild cherry plum.

试验以野生樱桃李种子为材料，通过用机械去壳、去种皮、低温及赤霉素对野生樱桃李种子进行不同处理，研究了不同处理对野生樱桃李休眠及萌发的影响。

The methods of compressing strain energy and bending strain energy are adopted to study low temperature performance of montmorillonite modified asphalt with two different montmorillonites by indoo.

通过两种武汉市售蒙脱土和实验室纯化蒙脱土，采用压缩应变能、弯曲应变能的方法，进行蒙脱土改性沥青低温性能研究。

Effect of Low Temperature Stress on Physiological Process of Kentucky Bluegrass

低温胁迫对草地早熟禾抗性生理生化指标的影响

Finally, the two activated surfaces are joined together in an EVG 501 wafer bonder by applying a modest and uniform contact force at low temperatures, ensuring hermetic sealing of the cavities and preventing destruction or distortion of small features.

最终结果是，在EVG501晶圆键合机上，两个活化的表面在低温下通过施加一个适中的、均匀的接触压力而连接在一起，保证了空腔密封并防止了小结构的破坏和变形。

Mechanism and Reliability of Lead Free Joints Fabricated by Low Temperature Ultrasonic Bonding

无铅焊点低温超声互连的机理及可靠性研究

After successful experiments, we came to the conclusion that using the borax ceramsite concrete as the layer of accumulation of heat in the floor radiant heating system would reduce the self-weight of the buildings and the speed of heat-spreading compared with pisolite concrete.

结论用硼泥陶粒混凝土作低温热水地板辐射供暖系统的蓄热层，与用豆石混凝土相比，减轻了建筑物自重、减缓了传热速度、增强了房间的热稳定性。

Current Research for Low Temperature Sintering of Boron Carbide Ceramics

碳化硼陶瓷低温烧结技术的研究现状

The borosilicate glass was strengthened by using low temperature ion exchange method.

采用低温型离子交换法对硼硅酸盐玻璃进行增强。

Comparative tests of bottled standard CO reducing gas and the gas generated on site for sinter RI and RDI measurement were conducted.

本文介绍使用瓶装标准CO还原气和自制CO还原气进行的烧结矿低温还原粉化和还原性两项对比试验。

The application result shows that the technology raises the bottling machine's low temperature adaption and improves equipment performance.

应用结果表明，该技术提高了灌装机的低温适应性，改善了设备性能。

R& D of Low Temperature Ceramic/ Metal Brazing Alloy

环保型陶瓷/金属低温钎料的研究与开发

A Survey on Winter Killing of Sympodial Bamboo in 1999 When Fujian's Suffering Absolute Minimum Temperature

1999年福建遭受极端低温冻害丛生竹调查分析

Study on the breakaway torque of magnetic fluid sealing at low temperature and large diameter

低温大直径磁性液体密封起动扭矩的研究

A key factor restricting the application of magnetic fluid rotation sealing at low temperature and large diameter is the high breakaway torque.

制约低温大直径磁性液体密封在实际应用中的关键因素之一是起动扭矩过大。

Punda gold-copper deposit is a typical high sulphidation type epithermal deposit controlled by hypabyssal breccia pipe structure.

沙捞越西部Punda金铜矿床为浅成&半浅成角砾岩筒控制的典型高硫化型浅成低温热液矿床。

The treatment of cold brittleness of resin to pulverize PVC is an efficacious method of obtaining ultrafine powder.

对PVC树脂进行低温冷脆处理，可以有效地实现PVC树脂的超细粉碎。

" Rubber, vulcanized& Determination of low-temperature brittleness ( single test piece method)"

GB/T1682-1994硫化橡胶低温脆性的测定单试样法

Low temperature rolling technology was applied for rod line in order to reduce energy consuming.

棒材连轧生产线可采用低温轧制工艺实现节能降耗.

The biggest technical breakthrough in the problem space is the ultra-low temperature.

技术突破的最大难题是太空中的超低温.

This paper introduces a optimum seeking design method for high-low temperature test-box.

介绍了一种高低温试验箱的优化设计方法.