查询词典 injurant

Oily sludge can be divided into oil, water and mud through quality adjustment and mechanical dewatering, but the sludge cake must be treated finally; Microorganism can degrade the organic substance of oily sludge into CO2 and H2O, but efficiency of biodegradation need to be enhanced; Solidification can decrease the exudation of injurant. Comprehensive utilization will be the dominant technique for oily sludge treatment in the future.

调质-机械脱水可有效的分离油-水-泥，但产生的泥饼需进一步处理；生物处理可以将含油污泥中的有机物彻底降解为CO2和H2O，但降解效率有待提高；固化可以大大降低有害物质的渗出率；资源化利用将成为含油污泥处理技术的发展趋势。

When seed germinating, the enzymes fast expressed activities for cleaned injurant such as active oxygen and free radical in seed for prevent to injury of oxidate and pre-oxidate, which the sake of seed can normally germinate.

当种子萌动时，这些酶迅速表现出活性，清除种子内的活性氧和自由基等有害物质，防止氧化和过氧化伤害，保证种子能够正常萌发。

Test field: Manufacture license testing, pattern examination and testing of food-use paper package and container products, voluntary products commission testing arranged by authentication organizations, degradation products testing, like paper product, amylum-made product, etc., testing for toxicant and injurant in electron or electric manufactures, testing for other packaging and relevant products.

承检范围：食品用纸包装、容器等制品生产许可证检验、型式检验和委托检验；各认证机构委托的自愿性产品认证检验；降解产品（纸制品、淀粉类制品、植物纤维类产品）检验；电子电气产品中有毒有害物质检验；其他纸包装产品及相关产品检验等。

Commonly,office with air-condition lacks of natural airiness,people breathe out CO2,the fog that is coursed by smoking,some office equipment.These things emante maleficence to bulk in the office.There are wet resorting in the air-condition system,this becomes the "dirt-hiding place".Computers,displays,hand-holding telephone and other electric equipments can produce certain amount of ionization radialization.Some building materials also release certain injurant.

带空调的办公室一般缺乏自然通风，人们呼出的二氧化碳、吸烟产生的烟雾、某些办公设备散发的有害气体积聚其中；空调系统里有水分滞留，成为某些细菌、霉菌病毒的&藏污纳垢&之地；电脑、显示器、手持电话及其他电子设备均产生一定剂量的电离辐射；有的建筑材料本身也释放某些有害物质。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。