水泥的

The permeable cement system is mainly used in oil and gas wells for sand control and water plugging.

以微细水泥、石英砂为基本材料，增渗剂A、分散剂SXY和降失水剂HS 2A等为外加剂，配制出了一种适合油气井防砂、堵水的渗透性水泥浆。

It is used for quality control (metallurgy, cement, glass, and ceramic industry) and in such diverse areas as mining, materials research, and environmental analysis.

它被用于质量控制(冶金、水泥、玻璃和陶瓷工业)以及各种不同的领域，如采矿、材料研究和环境分析等。

For example, one quarter of this year, cement, glass, building sanitary ceramics, etc. are all experiencing growth in market demand.

例如，一季度，今年水泥，玻璃，建筑卫生陶瓷等都出现增长的市场需求。

Huge blocks of cement and glass towered over asphalt parking lots.

成堆的水泥和玻璃置在沥青面的停车场上像塔。

Huge blocks of cement and glass towered over asphalt parking lots.

成堆的水泥和玻璃置在沥青面的停车场上像

We're looking at what's happening in paper sector, glass, cement, steel.

美国联合钢铁工人工会主席杰拉德说，我们关注着造纸、玻璃、水泥、钢材等行业的情况。

The company was founded in 1966, the factory covers an area of 50,000 square meters, building area of 10,000 square meters, mainly engaged in the development of refractories, development and production, products widely used in metallurgy, glass, cement, chemicals, ceramics and electronic magnetic industry.

该公司创建于一九六六年，厂区占地面积50000平方米，建筑面积10000平方米，主要从事耐火材料的研制、开发和生产，产品广泛适用于冶金、玻璃、水泥化工、陶瓷及电子磁性行业。

Usually concrete or glass-lined steel tanks.

通常是水泥结构或是内衬玻璃的钢板结构

Yellow Hair was smashed totally with warm blood dripping down from his nose and mouth one drop after another and his body was creeping wildly on the ground like a worm, for this, there left a long and curve bloodstrip on the cement floor, and then just a little later he fell faintly onto the ground.

黄毛被彻底打垮了，鲜血从鼻子、嘴巴滴滴答答地流下，他像条蛆一样在地上乱爬，水泥地上留下了一条长而弯曲的血路，一会就失去知觉倒伏在地上。

Triplicate groups of 35 groupers weighing 62.3±0.6 g were starved in outdoor concrete tanks (4 m×1.5m×1m) for 0, 1, 2, 3, 4 weeks.

摘 要：在室外水泥池(4 m×1.5 m×1 m)进行石斑鱼（62.3±0.6 g）的饥饿实验，每池放养35尾，设3个重复，实验时间分别为0、1、2、3和4周。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。