chemical的例句大全

ObjectiveTo investigate the chemical constituents of essential oil in fruits of Cassia fistula L.

目的研究云南临沧产腊肠树果实中挥发油的化学成分.

A chemical vapor deposition process that takes place at moderate temperatures.

一种化学汽相淀积过程,发生在适度的温度下.

Dianjiejinshumeng films, manganese 120,000, steel, manganese powder, Dianjiemeng related chemical raw materials.

电解金属锰片 、 锰锭 、 钢材 、 锰粉 、 电解锰相关化工原料.

The design is mainly chemical containers-the integrity of the reactor design.

本次设计主要是化工容器 —— 反应釜的完整设计.

Fiber morphology, chemical composition and lignin characteristics of the tobacco stems studied were presented.

本文研究了烟秆原料的纤维形态 、 化学组成和木素特性.

This paper discusses fiber dimension , chemical component and alkaline peroxide mechanical pulping from whole kenaf.

报道了红麻全秆的纤维形态 、 学组成、碱性过氧化物机械浆的性质及其在造纸工业中的应用.

Xinchun, carbon 9, plastic fertilizer, Bengan, and chemical products.

辛醇 、 碳九 、 塑料助剂 、 苯酐 、 化工产品.

Chemical weed killers or natural treatments like corn gluten can suppress weed growth.

喷洒化学除草剂或者像加点儿玉米榖这样的自然方法都能抑制杂草生长.

Use this guide to find the chemical compatibility for your materials.

使用这个指导原则来找到你们的材料的化学兼容性.

Effect of Chemical and Physical Properties of Cu/ ZnO Catalyst on Synthetic Alcohol

Cu/ZnO系合成醇催化剂的物化性质对其反应产物的影响

Acidprllf, anticorrosion, stable chemical property, good ageing resistance, and average service life up to 30 years.

耐酸碱 、 耐腐蚀 、 化学性能稳定 、 抗老化性好 、 平均使用寿命可长达三十年.

Gu Yun, " two air the five elements, chemical and biological things. "

故云 “ 二气五行, 化生万物 ”.

The chemical formula for water is H 0?

水的化学分子式是H0?

Iwork in the Chemical Engineering Construction Company. ( Construction Department, Inspection Section ).

我在化工建设公司 ( 施工部 、 查抄科 ) 事情.

GuoSiYuan company specializes manages: analytical, optics, measure, medical apparatus, biological and chemical, electricity, instrument and application.

国思源公司主要经营各类:分 析 、 光学 、 测量 、 医疗、环保 、 生化 、 电子、仪器 、 设备及装置.

Water-soluble single-walled carbon nanotubes were prepared by successive ammonium persulfate oxidation and ammonium sulfamate chemical modification.

通过过二硫酸铵氧化和氨基磺酸铵化学修饰两个步骤,制备了在水中有较大溶解度的单壁碳纳米管.

EMFRIG N 32 with excellent chemical and thermal stability is suitable for ammonia refrigerant systems.

EMFRIGN32是一种具有极其优异的热氧化安定性与化学安定性以及更低的流动点的高级冷冻机油,尤其适用于液氨冷媒系统.

The preparation of ultra-fine aluminum silicate powders by chemical precipitation-coating modification was studied in this paper.

本文采用氧化锌沉淀包膜法修饰超细硅酸铝颗粒,探讨了不同的修饰工艺对纸张各项性能的影响.

Marine life is also harmed by agricultural waste, chiefly runoff containing chemical fertilizers and pesticides.

含化肥和杀虫剂的农业废物流人海洋;对海洋生物也会造成危害.

Special Agent: environmental chemical glue, plastic furniture, sponge with plastic, metal with plastic, and so on.

特殊代理: 环保化工胶水, 家具用胶, 海绵用胶, 金属用胶, 等.