时间延长

The research of antifeedant toxicity of bitter almond oil against 3th instar larve of Mythimna separata Walke showed that under the higher concentration, the antifeedant rates are above 95.78% at the test time, but under the lower concentration, the antifeedant rates are decreased with prolonging the treatment time.

苦杏仁精油对粘虫的拒食活性结果表明在高浓度下，精油对粘虫的拒食率达95.78%以上，而低浓度精油随着处理时间的延长，对粘虫的拒食活性逐渐降低。

The former consists of the spiculate FeAl3 phase which formed by the temperature deduction and the latter is composed of the lingulate FeAl3 and Fe2Al5 phases which embedded the substrate. Diffusion annealing as taken at 850℃, the structure changs apparently with increasing of the diffusion annealing time.

结果表明：浸镀层由表面富铝层及扩散层构成，富铝层包含降温形成的针状FeAl3相，扩散层由FeAl3、Fe2Al5相组成，形状如舌状指向基体。850℃扩散退火，随扩散时间的延长镀层组织结构明显变化。

Results Powder,the decocted ex-tracts and the non-heating extracts of lumbricus prolonged the occlusion time of the common carotid artery induced by the electrical stimulation in the dose-dependent way.

结果 地龙磨粉、水煎液和免加热提取物均可剂量依赖性地延长电刺激诱导的颈总动脉堵塞时间，地龙磨粉和水煎液抗动脉血栓作用强度相当，地龙免加热提取物抗动脉血栓作用强于同剂量的地龙磨粉或水煎液。

Qualifying saw Xray driver Daan Jacobs TQ ahead of team mate Maarten can Lierop in 2nd, the qualifying sessions having to be extended by 2 more runs following some time keeping problems.

资格看到X射线司机大安雅各布tq提前队友马腾可以lierop在第二，排位赛不得不被延长了2分，以下一些时间保存的问题。

The reaction of [60] fullerene with dimethyl malonate and diethyl malonate in the presence of manganese acetate dihydrate for 20 min afforded singly bonded [60] fullerene dimers in a 1, 4-addition pattern.

Mn作为一类良好的自由基引发剂，能有效地催化C〓与丙二酸二甲酯和丙二酸二乙酯的自由基加成反应，生成C〓的二聚体。在回流的氯苯中随着时间的的延长，二聚体分解成1，4-双加成的C〓衍生物。

Mechanistically, CYR61 enhanced bmp-2 mRNA and protein expression in time- and dose-dependent manners, and osteoblast migration, proliferation, and differentiation abilities were significantly inhibited by BMP-2 neutralizing antibody.

实验结果发现，将CYR61重组蛋白处理造骨细胞，观察到随著CYR61处理浓度增加，可以促进造骨细胞的增生、移动；随著处理时间的延长可以促使细胞矿物质化。

The major causes of off-flavour of the cooked rice was due the intractions among rice proteins, lipids and carbohydrates, which result in the production of carbonyl compounds,the increase of caproaldehyde,and the decrease of acetaldehyde and mercapto group as well as the changes in the cell wall structures.

本文结合近几年研究工作及国内外对大米陈化研究的新进展，综合阐述了随大米存放时间的延长，其化学组织特别是大米蛋白质、类脂与淀粉的共同作用，促使羰基化合物的生成、乙醛减少、己醛增加、SH基减少，以及胞壁改变，是造成大米陈化、米饭&陈米臭&的主因。

It has also been indicated from the digestion of mixed substrates that potato processing concentrate should be controlled between 20% and 50% of sludge dosage, pig blood lower than 10% or otherwise necessity for the extention of mesophilic digestion detention time from 10d to 14d, and sausage processing flotate around 10%.

试验结果表明，在混合基质的两相厌氧消化过程中，马铃薯加工废物的投加比例宜控制在20～50％；猪血的投加比例宜小于10％，否则应将中温消化反应器的停留时间由10d延长至14d；肠类加工废物的投加比例可控制在10％左右。

The central part was composed of hypertrophic chondrocytes, for which the number increased with time. The cartilaginous tissue at the time of 2 weeks' cultivation appeared strongly positive staining of collagen type Ⅱ immunohistochemistry and safranine "O", as well as strongly metachromatic to toluidine blue.

其中心为肥大软骨细胞，且随培养时间的延长而增多。2周时，软骨组织甲苯胺蓝染色呈强的红色异染反应，Ⅱ型胶原免疫组织化学染色呈强阳性，番红&O&染色呈强阳性。

It is considered by means of metallographical analyses that the cause for unusual tensile fracture of coarse high carbon wire rod is due to the serious defects of central carbon segregation.

通过金相分析，认为造成大规格高碳钢盘条异常断口的原因是盘条中心存在严重的碳偏析，采用末端电磁搅拌、延长钢坯加热时间和加强铸坯的偏析检验 3条措施可生产出合格盘

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。