标准试验

The aim of this study, we try to simplify the EA recovery process from strawberry pomaces and evaluate the safety of products, ellagic acid concentrate, and ellagic acid standard by AMES test and L5178Y TK assay.

本研究目的为简化回收鞣花酸浓缩物之流程，并以安氏试验法及L5178Y TK分析法来评估鞣花酸标准品(Ellagic acid standard， EAS)，及鞣花酸浓缩物(Ellagic acid concentrate， EAC)的安全性。

Gel point is mainly used in China for controlling pipelining temperature, while pour point is internationally used.

从测试对象、油样是否失去流动性的判据、测试前试样的处理条件、降温程式等几方面分析对比了现行凝点和倾点测试标准，并进行了含蜡原油凝点和倾点的对比试验。

The efficacy, the acute toxicity, the acute skin and eye irritation of Neomycin are all up to standard. There is a broad prospect in the development of new biological pesticide.

新霉素在防效、急性毒性和皮肤、眼刺激试验方面都达到了一定标准，在开发新的生物农药方面具有较好前景。

Methods of ultrasonic C scan, deply, etc were used to measure the damages of the laminates. The CAI strengths of laminates with the quasi static indentation damage were compared with that of laminates after ...

结果表明：在横压过程中存在分层损伤起始门槛压缩载荷值或压入深度值，以及横压载荷极限值；小板试件各界面的分层面积沿厚度方向的分布和继后的压缩破坏形式等与 SACMA的 CAI试验标准的情况相异

Manufacture and test of Baiyilun constant temperature control valve of radiator is according to GB/T13927-92;EN215-1 standard and through the test of Beijing Construction Project Quality Testing Centre.

我公司生产的百意伦牌散热器恒温控制阀是依据GB/T13927-92；EN215-1标准进行生产、检测，并通过北京市建设工程质量检测中心检测，公司具备产品试验和各项检测手段，工艺先进，设备齐全。

Urban wastewater was treated by the reed gravel bed constructed in fishpond , but the effluent could be reached the criteria of water quality for hygienic fish culture when pumped bottom water treated with reed gravel bed.

通过直接建造在鱼塘内的芦苇碎石床处理城市污水后，再抽鱼塘底层水回流到芦苇碎石床上进行再处理的试验研究表明，这种处理可使鱼塘水质达到卫生养鱼的水质标准。

A ion association complex (maximum absorbance at 550 nm) was formed after the reaction of I-3 and crystal violet to determine DO in water.

连云港金兆水务有限公司，江苏连云港 222005〖摘要〗在碘量法测定水中溶解氧的基础上，利用 I-3与结晶紫在聚乙烯醇存在下结合成电中性的离子缔合物，以碘酸钾为标准溶液，与过量碘化钾反应生成碘，加入结晶紫后在550 nm 处有最大吸收的原理测定水中溶解氧，优化了试验条件，考察了共存离子的干扰。

The foundation for drawing-up Ben Gang standard of blade steel,steel trade mark,specification test method and delivery condition are introduced in this paper.

根据本钢叶片钢企业标准，介绍了钢的牌号、采用的试验方法和交货条件。

The method wes used on apple, wheat flour , cabbage, tea leaves, tobacco, soil and water, spiked

经对苹果、面粉、白菜、茶叶、烟草、土壤和水进行添加上述9种农药标准混合物后的回收率试验，其回收率在80-100%。

Using the sensitive characteristic of fiber grating, the standard thread steel bar has been measured in our experiments. The data measured by FBG and resistance strain chip are compared with their theoretical values.

利用光纤光栅作为传感元件，对螺纹钢标准拉伸试验试件的拉伸应变特性进行了分析与测量，采用电阻应变片作为对比测量，并与理论值进行了比较。

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。