direct water hammer是什么意思

网络释义

用法例句

A new cooling method of CFB ash, cooling directly by water, is put forward.

从灰渣的活化机理入手,分析了直接水冷对灰渣活性的影响。

propylene glycol can be prepared the direct hydrolysis of 1,2-dichloropropane or by hydrolysis of the ester formed through reacting 1,2-dichloropropane with carboxylate.

介绍了由 1 ,2 -二氯丙烷合成 1 ,2 -丙二醇的方法 ,包括在弱碱水溶液中直接水解法和经与羧酸盐反应成酯、再水解法。

Synthesis of spherical titania by hydrolysis using industrial titanium sulfate solution

工业钛液直接水解制备球形二氧化钛

Study on Preparation and Performance of Anode Used in Directly Electrolyzing Seawater for Anti-pollution;

直接电解海水防污用阳极的制备及性能研究

Detection and Direct Photolysis of Endocrine Disrupting Chemicals in Water;

水中内分泌干扰物的检测及直接光解研究

Degradation of Direct Acid Proof Scarlet 4BS in Wastewater by Photocatalyst BiVO_4 under Visible Light

可见光催化剂BiVO_4降解废水中直接耐酸大红4BS

Summary about Application of Direct Reuse Technology of Urea Depth Hydrolysis Waste Liquid

尿素深度水解废液直接回用技术应用总结

Methods and Results Through the reaction of alkylation of substituted phenols, hydrolysis and cyclization,“ vicarious nucleophilic substitution of hydrogen( VNS)” was used to synthesize4- hydroxyindole and4- methoxyindole, the method is simple and the cost is low.

方法通过取代酚的醚化,再在苯环上直接引入腈乙基,然后水解、合等反应,直接生成吲哚衍生物。

Lavender can also be used mixed in your bath to relieve muscular pains after exercising.

熏衣草可以直接加在洗澡水中，以缓解运动后的肌肉酸痛。

Boundary Element Method with Non-overlapping Domain Decomposition for Groudwater Seepage Equation;

地下水渗流的直接边界元非重叠性区域分解算法

CAUSE ANALYSIS ABOUT SURPASSING STANDARD SET FOR DISSOLVED OXYGEN IN THE CONDENSATE OF 600 MW DIRECT AIR-COOLED UNIT AND DISPOSAL THEREOF

600MW直接空冷机组凝结水溶解氧超标原因分析及治理

direct cycle integral boiling reactor

直接循环一体化沸水堆

direct-cycle boiling water reactor

直接循环沸水反应堆

Seawater desalination and direct use is a strategic option and fundamental measure for solving the freshwater shortage in coastal cities.

海水淡化和海水直接利用将是解决沿海城市水紧缺的战略选择和根本措施。

Comparison of direct and indirect methods for solving solid angle coefficients

直接法与间接法求解固角系数的比较

dual water quicklook interpretatio

双水法快速直观解释

A vertical pipe for carrying rainwater down from a roof gutter.

水落管从屋顶水槽接下的竖直导水管

Hydrolyzed polymaleic anhydride was synthesized using iron ammonium sulfate as catalyst and hydrogen peroxide as initiator in aqueous media.

以水为溶剂,30%过氧化氢为引发剂,硫酸铁铵为催化剂,直接合成了水解聚马来酸酐。

The effects of direct water extraction, enzymatic hydrolysis and biological fermentation on the yield of water-soluble dietary fiber from rice bran were studied.

研究了直接水浸提法、酶解法、生物发酵法对米糠水溶性膳食纤维得率的影响。

water directly from the spigot.

直接从水龙头中流出来的水。