英语释义

• an official who affixes a seal to a document

• a kind of sealing material that is used to form a hard coating on a porous surface (as a coat of paint or varnish used to size a surface)

片语

Concrete sealerConcrete sealers are applied to concrete to protect it from corrosion and staining. They either block the pores in the concrete to reduce absorption of water and salts or form an impermeable layer which prevents such materials from passing.

Fortify Sealer特强封地剂

Handy Sealer塑料封口器

pipe sealer管密封器

bar sealer条焊机

examiner检验员；主考人；[专利] 审查员

audit sealer审计封口机

CLEAR SEALER瑞雪水晶漆

heat sealer热封机；加热封接机；熔接机

hecker赫克（姓氏）

Jotafloor Sealer环氧地坪封闭漆

英汉例句

• the application of butyl sealer in steel structural roofing waterproof system becomes a trend of development.

  在保证钢结构屋盖横向刚度及各项性能的前提下，采用轻质的屋面系统符合钢结构发展的主流。

• after curing, the surface was washed and a clear sealer applied.

  固化后，表面被沖走和清晰的密封应用。

• to begin the process, we apply a fine coat of urethane sealer to protect the wood from excessive drying or absorption of moisture.

  我们首先涂上一层氨基甲酸乙酯密封剂，防止木材过度干燥或吸收湿气。

• but this can be easily restored by using a colored sealer .

  但这可以容易恢复用有色封箱机。

• this product was used in lots of fields, such as automobile weatherstrip, architectural, waterproofing and caulking sealer etc.

  它具有长期不干性和永久粘性，可用于汽车密封条的密封、建筑行业的密封、防水、嵌缝等方面。

• sealing ability of the root canal sealer is one of the most important properties, and it is a crucial step to test sealing ability of root canal sealer.

  良好的封闭性是根管封闭剂的重要特性之一，选择合适的检验方法检测封闭剂的封闭性至关重要。

• the pac pvt is the industry standard tabletop vacuum sealer for applications where removal of air from a bag before sealing is required.

  pacpvt是行业标準的桌面真空封口机，可用于袋式密封，从一个袋子去除空气。

• for highly colored wood such as mahogany and red cedar, oil and alcohol stains sealer of the most effective.

  对于着色性很强的木料，如桃花心木和红杉，油性和醇性污渍封闭底漆最有效。

• metong lmt5310txf type slurry sealer mainly focuse on high-level road construction machinery market its apperance add new model of metong company road maintenance machinery.

  美通lmt5310txf型稀浆封层车主要占领中高端市场，它的推出为美通公司在养护机械方面又增加了一个系列。

• for plastic deformation theory, it is assumed that the plastic strain tensor is proportional to the total strain deviation tensor and the ratio is a sealer 'function of the effective total strain.

  对于形变理论，假定塑性应变张量与总应变偏量张量成比例，其比例因子是总有效应变的标量函数。

• in the end, the program block diagram of calculating magnetic field in aluminium reduction cell using two sealer potentials method was given.

  最后给出了用双标量位法求解铝电解槽磁场的程序框图。

• analyzed in this paper are shortcomings of the hand-touching method to calibrate. operation of the robot sealer is suggested, the elements of which are given.

  本文分析了拾震器人工触发标定方法的不足之处，提出自动标定器的方法并叙述了其工作原理。

• root canal sealer combined with the core materials and dentin could seal the access between the oral cavity and periapical tissue, promoting the healing.

  根管封闭剂与核心充填材料、牙本质结合，封闭口腔和根尖周通道，促进尖周组织愈合。

• the result indicated that the irritation of the mpu 03 material on periapical tissue was less than the root canal sealer and guttapercha( p

  结果显示：mpu-03材料对根尖周组织的刺激性明显轻于常规的糊剂牙胶尖充填材料（p＜0．01）。

• objective to compare the apical sealing ability of sankin hydroxyapatite root canal sealer with traditional root canal sealers.

  目的比较三金羟磷灰石根管封闭剂与传统根管封闭剂的封闭能力。