非活性的

In order to select high nitrogen-fixing azotobacter strains, nitrogenase activity of 13 strains separated in the rhizosphere in Gansu non-leguminous crop fields were measured by acetylene reduction method. Also the fertilization effect of the strains on spring wheat was investigated via pot experiment.

为挑选具有高固氮能力的自生固氮菌菌株，用乙炔还原法对甘肃省春小麦和玉米等非豆科作物根际土壤中分离所得的13株菌进行固氮酶活性测定，并通过盆栽试验对其进行春小麦肥效试验。

Methods:9 patients including 8 male and 1 female were included in this study.2 patients suffered from both side of ANFH,5 were righe side and 2 were left side.X-ray,CT and MRI were performed before the surgery.4 hips were classified as ARCO stage 1,7 hips were stage 2.All the patients were treated as follows:the area of NFH and cystis degeneration were detected and bouche decompression was done through X-ray with C-arm,and the necrotic bone was cleared for the pathologic diagnosis under the monitoring of arthroscopy.And then the non-cell based tissue engineering bone, which was the complex of autologous red bone marrow and osteoinductice absorbing material containing BMP,was transplanted into the body.

本组9例，男性8例，女性1例；双侧股骨头坏死2例，右单侧股骨头坏死5例，左单侧股骨头坏死2例；术前均行X线摄片、CT、MRI 检查，ARCO分期：Ⅰ期4髋，Ⅱ期7髋；C型臂X线透视下行股骨头坏死区和囊性变区定位、髓芯减压，关节镜监视下，刮除坏死骨送病理；植入由自体红骨髓与含BMP的骨诱导活性材料复合成的非细胞型组织工程骨，并用空心钛钉支撑股骨头软骨下骨质。

After four weeks of foxtail millet feeding, the low dosage group (10%) was significantly decreased UI and increased level of gastric NPSH and disaccharidase activities compared to the negative control group.

研究结果显示餵食小米四周后，低剂量小米组(10 %)与负控制组相比显著减少水浸润拘束紧迫法所造成的溃疡指数、增加胃黏膜非蛋白质硫基化合物的含量并提高双醣酶活性。

With leaf transition from sink to source, the contents of sucrose and starch wereincreased and the content of hexose was decreased, while the activities of both SPSand SS were increased gradually.

高浓度CO_2环境下源叶片中的非结构性碳水化合物含量和SPS，SS的活性也显著高于对照。

In order to find a kind of low-cost and high-capability catalyst for methane combustion, a series of CeO_2-ZrO_2-Al_2O_3 solid solution, in which the content of Ce_0.67Zr_0.33O_2 and Al_2O_3 were different, were prepared by co-precipitation method.

近年来，非贵金属氧化物甲烷燃烧催化剂的研究虽然十分活跃，但对铁基氧化物催化剂研究不多，其主要原因是铁基氧化物催化剂对甲烷燃烧的催化活性较差。

The antioxidative activities of these model compounds depend on their scavenging effects on reactive oxygen species in enzymic or nonenzymic manner.

硒酶模型化合物的这些抗氧化活性与它们通过酶或非酶方式清除各种活性氧的作用有关。

In order to quickly screen and detect the enzyme activity of UNG, a nonradioactive enzyme assay were developed.

为了快速有效地进行重组表达产物的酶活性筛选和鉴定，我们建立了一套实用的非同位素检测技术。

A nonproteinaceous organic substance that usually contains a vitamin or mineral and combines with a specific protein , the apoenzyme , to form an active system .

辅非蛋白质有机物质，通常含有维他命或矿物质，结合特定的蛋白质和，形成活性系统

A nonproteinaceous organic substance that usually contains a vitamin or mineral and combines with a specific protein , the apoenzyme , to form an active enzyme .

辅酶非有机物质，通常含有维他命或矿物质，结合特定的和酶朊，形成活性酶

Orimulsion is typical of an oil-in-water emulsion, meaning that the water is the continuous phase and the Orinoco bitumen is the dispersed phase.

奥里油是一种以奥里诺科沥青为原料，加入29%～30%水、0.1%～0.2%乳化剂和0.03%～0.05%表面活性稳定剂，经机械混合乳化而成的一种假塑性非牛顿体油品，属于水包油型乳化燃料。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。