1) proportioning by experience
经验配合比
2) Empirical proportioning
经验配合
3) mix proportion test
配合比试验
1.
The mix proportion test and practical construction check demonstrate the concrete indexes of the anti-scouring wall meet de.
配合比试验和实际施工检测表明:左岸防淘墙混凝土各项指标均能满足设计指标的技术要求。
4) ration experiment
配合比试验
1.
Based on the ration experiment and practical engineering of du-lafiber concrete,to raise deign and construction technology of du-lafiber concrete.
通过对杜拉纤维混凝土配合比试验,提出杜拉纤维混凝土的设计和施工工艺。
2.
Based on the ration experiment and practical engineering of DFRC concrete, this kind of application can reduce the rate of concrete cracking and increase the strength against momentum.
通过对杜拉纤维混凝土配合比试验和工程实践证明,在混凝土中掺加杜拉纤维后,可以减少混凝土的裂缝,而且有效提高抗冲能力。
5) Mix design verification
配合比验证
6) economical proportioning
经济配合比
1.
In this text several sets of experiments were conducted to study the impact on concrete compressive strength of commercial concrete under the condition of different volume fly-ash in concrete,and a design method of fly-ash concrete economical proportioning would be introduced simply.
文中通过几组试验研究了不同掺量粉煤灰对商品混凝土抗压强度的影响,并简单介绍一种粉煤灰混凝土的经济配合比设计方法。
补充资料：淋巴细胞毒交叉配合试验
淋巴细胞毒交叉配合试验
lymphocyte cross matching
将含有细胞毒抗体的受者血清与供者的淋巴细胞加入补体后一起培养。受者血清中含有对抗供者淋巴细胞抗原HLA的抗体时，则两者结合后激活补体，损害供者淋巴细胞膜或引起细胞溶解。通过显微镜下观察死亡的淋巴细胞数量，可了解供受者之间的组织相容性。一般要求死亡细胞少于15%。若高于15%，移植后可能出现超急性排斥反应。
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