查询词典 pozzolanic

In this research, three water / binder ratios （0.35 0.5 0.7）and five substitute ratios of cement with pozzolanic material（0% 20% 30% 50% 60%）.

试验变数包括三种水胶比（0.35、0.50、0.70）及五种卜作岚材料取代率（0％、20％、30％、50％、60％）。

The experimental results show that these curves were verified to be suitable for prediction of hardened pozzolanic concrete strength with a measured UPV value.

实验结果显示，选用配比之56天硬固预估强度与实际抗压强度间的误差有99%在±15以内，所以混凝土添加卜作岚掺料后，利用先前针对普通混凝土建立之公式推估卜作岚混凝土硬固后抗压强度是可行的。

Biological material steal melt residue rice husk ash consists of nano SiO2 particles sticking slackly each other, has very high specific surface and very high pozzolanic activity, this peculiarity arouse many people's attention.

生物质气化灰渣稻壳灰含有大量无定形SiO2且保持纳米尺度微粒结构，有巨大比表面积，具有高火山灰活性的特点，越来越引起人们的关注。

This research first by Pozzolanic activity index test for water-quenched slag from plasma was used as water-quenched slag concrete basis of the mechanical properties. The experimental project includes: basic mechanical properties experiment, optics microscopy examination, X-ray diffraction, and freeze-thaw test.

本研究首先以水淬熔岩卜作岚之活性指数反应作为水淬熔岩混凝土力学性质之依据，试验项目包括：基本力学性质试验、OM检测、X光绕射分析及冻融循环耐久性试验。

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％。