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- HPMC is a kind of water preserving agent with high efficiency. It is widely used in ceram, building material and many other aspects. HPMC是一种高效保水剂。在陶瓷、建筑材料以及许多其它方面具有广泛的应用。
- It is demonstrated by experiments that the water preserving ability and thermal stability of this absorbent polymer are elevated effectively by rare earth additive. 通过实验证实稀土加入到高吸水性树脂中,有效地提高了高吸水性树脂的持水性和热稳定性。
- head of water preserving pressure 保压水头
- To the stability of capsanthin,3%antioxidant,(DLTP)or DLTP/BHT(2/1),can improve its preservation rate 2.6 times within 2 months. 具有氧化能力的因素不利于色素的保存，添加3%25抗氧化剂硫代二丙酸二月桂酯(DLTP)或DLTP/叔丁基对羟基甲苯(BHT)=(2/1)，经两个月色素的保存率提高了2.;6倍；
- Article41 Highway administrative departments are responsible for soil and water preservation on hillslopes and wasteland at two sides of highways. 第四十一条公路用地范围内的山坡、地，由公路管理机构负责水土保持。
- Highway administrative departments are responsible for soil and water preservation on hillslopes and wasteland at two sides of highways. 第四十一条公路用地范围内的山坡、荒地,由公路管理机构负责水土保持。
- Features : good abrasion resistance, ventilation, permeability, water preservation, heat insulation, sound absorbency and stability. 特点：良好的耐磨性、通风、透气性、防水、隔热、吸音和高稳定性。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- Meridian's project, about 5 miles outside Esquel at a higher elevation, is about 20 miles from a national park that preserves rate trees known as alerces, a southern relative of California's giant sequoia. MDG公司计划开采的地点约在艾斯圭尔五里外海拔高一点的地方，跟一座国家公园约二十里，这座国家公园保育着稀有的落叶柏科树木，一种美国加州红木的南方品种。
- Cement based fiber reinforced rendering mortar. Good flexible, waterproof, water preservation and bonding properties. Shock resistance and anti-ageing, no poison and no smell. 水泥类含纤维的增强抹灰砂浆。具有优良的柔性、水性和粘结性能，抗冲击、老化，防水性能好，无毒无味。
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- Putting water in brandy is sacrilege. 在白兰地中掺水是可恶的事。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- He cooked the pasta in a large pan of boiling water. 他用一大锅开水煮义大利面食。
- I put the shirt in soapy water to soak out the stain. 我将衬衫浸在肥皂水里以去除污渍。
- Fill your radiator with water, or your engine will overheat. 给你的散热器充水，否则引擎会过热。
- Let the tea leaves steep in boiling water for five minutes. 让茶叶在滚开的水中浸泡五分钟。
- You need to filter the drinking water. 你需要把饮用水过滤。
- Major Factor in Effecting Foresting Survival Rate and Preserving Rate of Converting Cropland to Forestland Project in Sichuan Northwest Plateau Section and Its Countermeasures 影响川西北高原地区退耕还林造林成活率和保存率的主要因素及相关措施
- I waved my dog to plunge into the water. 我挥手示意我的狗跳入水中。
