查询词典 protective

Combined a large number of on -site investigate and survey data of loess area in the north of Shaanxi Province, the paper analyzed the influence factors and interrelationship of slope erosion, then put forward the main influence factors , the peculiarity of outwash destructions the main style and protective measures about slope erosion of highway in loess area. The first: the emphasis about protective measures of cut-slope are the selection of rate of grade, the place of plain stage of slope, the slope protection; the second: the emphases about drainage of cut-slope is the rational installation and mating of drainage establishment; And following this principle: the effective holding up , the rapid obviating, the smooth articulation, the seepage prevention and prevent erosion.

根据陕北黄土地区公路的大量现场调查和实测资料，分析了公路边坡冲蚀的影响因素及其相互关系，提出了黄土地区公路边坡冲蚀的主要影响因素、冲蚀破坏特点、主要类型与防护对策，得出：1、路堑边坡坡面冲蚀防护重点是坡率选择、边坡平台设置、边坡防护；2、路堑边坡排水重点是排水设施的合理设置与配套；并遵循有效拦截、迅速排除、衔接顺畅、防渗防冲等原则。

3 Operation of an overcurrent protective other than the branch circuit overcurrent protective device is acceptable ."

"38.7.3 过电流保护装置而不是支路的过电流保护装置的动作是可以接受的。"

To avoid electric shocks, apart from wearing protective work overalls, protective gloves and insulating rubber overshoes according to regulations, it is also advisable to keep dry and clean.

为了防止触电事故的发生，除按规定穿戴防护工作服、防护手套和绝缘胶鞋外，还应保持干燥和清洁。

We developed organ folded plate, a drawer-type guide rail protection kits, pillars, lead screw, drum-type protective cover, threading catheter with protective insulation kits, such as steel towline, as handsome in appearance, reasonable structure, sturdiness and durability, low price, good reputation in China come out on top among the same industry, products are sold briskly.

我们研制的风琴折叠，钢板，抽屉式导轨防护套，立柱，丝杠，圆桶式防护罩，穿线用导管绝缘防护套，钢制拖链等，因造型美观，结构合理，坚固耐用，低价格，信誉好，在国内同行业中独占鳌头，产品畅销不衰。

The immunogenicity and protective efficacy of the DNA vaccine is assessed, the vaccine which include cholera toxin B subunit and polyvalent protective epitopes of Plasmodium falciparum, using rhesus monkeys as animal models.

研究了以霍乱毒素B亚基为载体的重组疟疾多价抗原的DNA疫苗在恒河猴中的免疫原性及对相应疟原虫感染的免疫保护作用。

Universal stone Protectant: suitable for all stone surfaces made of any protective agent protective treatment.

、通用型石材防护剂：适合于所有石材的任何表面做防护处理的防护剂。

The administrative reconsideration is the first protective screen, and the administrative litigation is the last protective screen.

行政复议处于救济的最前沿，是立法赋予保护行政相对人的第一道屏障。

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。

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