查询词典 protective coating

Consequently, it is necessary to investigate and analyze the situation of protective cultivation in Jiangxi, and carry on scientific experimental demonstration, screen out the protective cultivation, which adapt to local conditions of Jiangxi, than extend and apply it.

所以有必要对全省保护性耕作的现状进行调查、分析，并进行科学的试验示范，筛选出适合本地应用和发展的保护性耕作技术，因地制宜的逐步推广应用。

The result demonstrated that mannitol was the best protective substance, followed by raffinose,trehalose and melibiose, L-cysteine, xanthan gum and glycerol showed slightly protective ability.

结果表明，甘露醇对α-半乳糖苷酶的保护效果最好，其次是棉籽糖、海藻糖和蜜二糖；L-半胱氨酸、黄原胶和甘油也起到了较好的保护作用。

Protective gas system: pipe line from the protective gas generation station to reducing annealing furnace.

保护气系统：从保护气体发生站至还原退火炉的管道。

Plastic road is often a protective agent as a result of sweep／, due to the protective agent concentration is too high or that anisotropism baalhermon rubber road, after baked hardening-solid plates, in developering, causing holdout.

胶道必定是因擦爱护剂不妥酿成的，由于爱护剂淡度功矮或擦得不平衡所留住的胶道，不纬烘烤后强硬固在印版上，难溶于显影液，而酿成不吸不朱。

Objective To evaluate the protective effect of Salvianoic acid B to cells under glucose deprivation and to explore the mechanism of the protective effect of SAB.

目的 观察丹酚酸B对PCl2细胞缺糖损伤的作用并探讨其作用的机制。

For the international advanced experience of personal protective products and the introduction of China, the Group set up the Virgin Seif safety equipment Co., Ltd., specializing in the production and sale of various types of professional personal protective supplies, and provide customers with professional norms of the proposed security.

为将国际先进个人防护产品和经验引入中国，集团成立了维尔赛福安全设备有限公司，专业生产和销售各类专业个人防护用品，并为客户提供专业的安全防护规范建议。

Protective door single damaged action by fragment and shock wave is analyzed. Protective door damaged under compound action arisen from shock wave and fragment is discussed at last.

对破片的初始速度、质量分布和空间分布进行了定量计算，分析了破片和冲击波对防护门的单一破坏作用，定性讨论了冲击波和破片对防护门的复合破坏作用。

At present, the settlement of protective equipment in the switchyard of substation has widely been adopted in power systems because of economy. It is a new challenge to immunity for the microprocessor based protective equipment trending miniaturization, intelligence and integration.

目前，由于经济原因保护设备下放已逐渐在电力系统推广、应用，这对日渐趋向于小型、紧凑、智能和集成化的微机保护装置的抗干扰能力提出了新的挑战。

Based on analyzing to the error actions of generating sets protection devices,this paper discusses the necessity of strengthenning the management of thermal protective equipments,thermal protective transmission and test in the situation of DCS to be applying widely in thermal control system.

通过对机组保护误动情况的分析，论述了在目前热工控制系统广泛采用DCS的情况下，加强对热工保护设备和保护联锁传动、试验管理的必要性；并对热工保护设备和热工保护传动、试验管理、试验方法进行了初步探讨。

Objective To screen the protective antigen of G.intestinalis and set the foundation for immune reseach of vaccine. Methods The trophozoite antigens were obtained with in vitro culture system of Giardia lamblia Stile. After further separation, purification and activity verification, the antigens were used to immunize the BALB/C mice divided into different groups,then indexes associated with immunity were determined. Through challenge infection, the most protective antigenic component of G.intestinalis were selected based on its anti-infection ability.

目的 筛选蓝氏贾第鞭毛虫的保护性抗原，免疫疫苗的研制奠定基础方法利用已建立的蓝氏贾第鞭毛虫滋养体体外培养系统，获取滋养体抗原，并进步分离、纯化、活性鉴定；然后分组免疫小鼠，检测相关免疫指标；再行攻击感染试验，视其抗感染能力，筛选出保护性强的抗原组分。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48