查询词典 sawdust

Highthick pulp machine is relatively vide to the scope of application of the thick liquid material.Both the complicatedness varieties trees,the thick liquid material that the material differs greatly and the remaining leftover bits after wood processing,wood shaving,sawdust,sub thick liquid,cotton stalk,hemp stalk,bush,crudefiber crop,rice wheatgrass,reed,crudefiber crop,many kinds of goods thick liquid board,wasted paper,bagasse,agrimony etc.can be fasten separated info the good fibre with higher velocity and proper to rub a block of interval.

高浓磨对浆料的适用范围较广，无论是树种复杂，材料差异圈套的浆料，还是木材加工后剩余的边角料，以及刨花、锯屑、节子浆、棉秆、灌木、麻秆、枝桠村、稻麦草、芦苇、麻类多种商品浆板、废纸、甘蔗渣、龙须草等，都能够以其较高的旋线速度及适当磨片间隙分离成优质纤维。

Uses most early the ferric oxide sweetening agent for the bog ore and the artificial ferric oxide, for increases its factor of porosity, the sweetening agent take the sawdust as the stopping, again sprays the right amount water and the few white lime, sun-dries repeatedly makes, its PH value is generally about 8-9, this kind of sweetening agent desulphurization efficiency is low, must outside the tower regenerate, the regeneration difficulty, then is substituted for soon by other sweetening agents.

最早使用的氧化铁脱硫剂为沼铁矿和人工氧化铁，为增加其孔隙率，脱硫剂以木屑为填充料，再喷洒适量的水和少量熟石灰，反复翻晒制成，其PH值一般为8-9左右，该种脱硫剂脱硫效率较低，必须塔外再生，再生困难，不久便被其他脱硫剂所取代。

Result Adding pear branchlet sawdust in cultivation mateials had greater effects on the mycelial growth rate of P. eryngii.

结果］在栽培料中添加梨枝屑对杏鲍菇菌丝生长速度有较大影响。

The mycelium and fruiting body of P. eryngii cultivated in this medium formula adding 50 % pear branchlet sawdust grew well and its yield was equivalent to that of using corn cob wholly, which could save the cost and realize the reuse of resources in the production of P. eryngii in pear-producing areas.

结论］采用添加50%梨枝屑的培养料配方栽培的杏鲍菇菌丝体和子实体生长良好，产量与全用玉米芯相当，用于产梨区杏鲍菇生产中可节约成本和实现资源再利用。

Through the test of water absorbing, water holding and water releasing performances of all water retention agents, sawdust, vinegar stillage and cabbage palm, this paper points out the affect on ecological concrete of different water retention agent and also conclude the affect on ecological concrete holding water or water releasing of spacing ratios, water retention agents, materials addition and different stones.

通过对SAP高吸水树脂、聚丙烯酰胺和甲基纤维素三种保水剂、锯末、醋糟、棕榈对生态混凝土吸水、保水、失水性能的测试，分析得出三种保水剂对生态混凝土的影响关系以及阐述了空隙率、保水剂、添加剂以及骨料种类对生态混凝土保水和失水的影响；最后对保水剂进行了优选，并对保水机理进行了探索性研究。

The mechanism of removing heavy metal ions and the stability of sawdust cellulose xanthate were also discussed.

并对木屑黄原酸酯去除金属离子的作用机理和木屑黄原酸酯的稳定性进行了分析。

The effects of the dosage of sawdust cellulose xanthate,reactive time,pH value,temperature on the removal of heavy metal ions in wastewater were investigated.

结果表明，在常温条件下，pH值在5～10范围内，木屑黄原酸酯对Cu2+，Ni2+，Zn2+的去除率达98%以上，处理后废水中Cu2+，Ni2+，Zn2+的含量达到国家排放标准。

Objective To reduce the cost of snail control on the high risk areas with schistosomia infection and to reduce the cost in the prevention of the infection by cercaria, we aim to develop a new method to kill cercaria with the niclosamide-containg sawdust ball.

目的为降低血吸虫病易感地带的灭螺成本，防止人群感染血吸虫病，根据血吸虫尾蚴聚集于水面的生态特点，研制锯木屑氯硝柳胺缓释剂用于灭蚴的新方法。

The wood vinegars with lower concn. could accelerate maturity of sawdust and improve the composition of particle size and physicochemical characters of sawdust after maturity.

结论］低浓度木醋液可加快木屑腐熟，改善腐熟后木屑的粒径组成和理化性状。

Less amount of microorganisms were found in the normally grown sawdust than in the contaminated sawdusts. The pH value of contaminated sawdust was higher than the normal one, but not much difference was observed in the water contents of the two kind of sawdusts.

將这些有害微生物接种於木屑包，则可发现正常生长之木屑包其微生物量较污染包为低且pH值也较低，含水量则正常包比污染包稍高，但差异不大。

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％。