查询词典 ash

The 9,186-foot mountain was spewing ash 1,640 feet into the air Wednesday, but not as high as a day earlier, when the clouds reached 3,280 feet, said Surono, from a government-run volcanology center in Bandung, West Java province.

在政府管理的火山学中心工作的苏若努说，这座9186英尺高的火山上周三喷出的火山灰高达1640英尺，但仍不如前一天的喷发高度——3280英尺。该火山学中心位于爪哇西部的万隆。

The Philippines' most active volcano spewed volumes of ash today as the volcanology agency recorded at least five minor explosions and warned people against inhaling the fumes.

菲律宾最活跃的火山，今天（编按：12月16日）喷出大量的火山灰，火山学研究机构纪录到至少五次较小的喷发，并警告民众避免吸入火山喷发所产生的气体。

By employing a self-developed directcurrent high voltage test system the current leakage and specific resistance of the fly ash of various kinds of coal being fired were measured and analyzed,and a series of volt-ampere characteristic curves obtained.

根据自行研制的直流高压试验系统，对不同燃煤飞灰的漏泄电流和比电阻进行了实测分析，获得了一系列伏安特性曲线。

The performance of the full-scale RC is described in terms of the partition curves for individual size fractions, and in terms of the yield-ash condition on the feed washability curve.

全方位电阻的表现被描述根据分开曲线为各自的大小分数，并且根据产生灰条件在饲料曲线。

The research work consists of two aspects:the relationship between fluorine in coal and ash,mineral composition;organic affinity and washability of fluorine in coal.

研究内容包括：煤中氟与灰分、矿物成分之间的关系；煤中氟的有机亲和性与可选性；研究结果表明：煤中氟质量分数与灰分质量分数之间呈正相关关系；中国煤中氟质量分数与灰分之间存在以下指数增长关系；煤中氟质量分数与煤中矿物质的成分有关；煤中氟属"中等无机型"元素，无机亲和力较强，有机亲和力较弱；煤中氟以无机氟为主，有机氟为辅的方式赋存；原煤洗选是脱除煤中氟的一种可行的技术措施。

According to a series of experiments such as cement mortar flowability,strength and chemically combined water,the hydration performance of composite cement-based materials containing Ultra-fine Fly Ash was studied.

通过水泥胶砂流动性、强度及化学结合水量试验，研究了超细粉煤灰水泥基复合胶凝材料的水化性能。

The results show as follows: Autogenous volume deformation of MgO concrete is closely relative to mix proportions, high water content will accelerate hydration of MgO, thus increases expansion of concrete; the addition of fly ash will suppress the expansion of concrete.

内含氧化镁水泥混凝土自生体积变形与配合比参数有关，较大水胶比有利于氧化镁的较快水化，粉煤灰对混凝土变形有抑制作用，内含氧化镁水泥适用于强度等级较低的重力坝混凝土。

Double-matching degree II of active fly ash and KJ-70AL air-entraining superplasticizer are applied to solve the synthesis problem of water hydration,anti-penetrating,anti-frozen of massive pumping concrete C30P12F100.Strict quality controlling measurement can assure construction progressing.

应用双掺Ⅱ级活性粉煤灰和KJ-70AL引气缓凝高效减水剂技术，解决了C30P12F100大体积泵送混凝土施工中水化热高、抗渗、抗冻等综合难题，并通过采取严格的质量控制措施，确保施工的顺利进行和工程质量。

According to the causes of tunnel seepage and problems of crack and durability of masonry liner concrete, the application of fly ash concrete is tested based upon its characteristics including placeability, watertightness, low heat of hydration small expansion and shrinkage, high strength of long term.

通过对隧道渗漏水原因的分析，针对隧道衬砌混凝土的开裂和耐久性问题，根据粉煤灰混凝土和易性好、水密性好、水化热低、膨胀收缩小、长期强度高的特点，对粉煤灰混凝土应用于隧道衬砌中进行了试验研

In the Western church, observance of Lent begins 6 1/2 weeks prior to Easter on Ash Wednesday;.

在西方教会，遵守借给始于6 1 / 2周前的复活节灰周三。

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％。