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- A further precaution consists of the same extension and strength properties. 要更加小心地对待相同的拉伸与强度性质这一事实。
- Ductile iron has the strength properties of steel using similar casting techniques to that of gray iron. 在与灰口铁相似的铸造技术下,球墨铸铁具有钢一样的强度。
- Optimum cooking conditions were selected, Strength properties and bleachabilities of the pulps were studied. 优选出各自的最佳蒸煮工艺条件;测定了浆料的物理强度;并对漂白性能作了研究;
- Addition of fines to a chemical pulp significantly improves sheet consolidation and many dry sheet strength properties. 加入细料到化学浆中可大大提高纸页紧度和许多干纸页强度性质。
- Embrittlement, degradation of strength properties and increased moisture sensitivity of the composite can also result. 另外,还会导致脆化、性能劣化以及增加复合材料的湿度敏感性。
- The unbleached kraft pulp was dealt with a high-shear fiber kneader,moreover,the pulp properties and paper strength properties were measured. 用高剪切纤维离解机对未漂白硫酸盐浆进行处理,并测定了纸浆的性能和浆张物理性能。
- This paper analyses the effect of Ceq and Specification on strength Properties of Low-alloy 16Mn Plate for structural use. 本文分析了低合金结构钢16Mn的碳当量和规格,对强度性能的影响。
- In addition to their strength properties, carboxylated nitrile rubbers have silimlar resistance to heat, oil, and fuels as regular nitrile rubbers. 除此以外,羧化丁腈橡胶的耐热性,耐润滑油,燃料油性能与通用橡胶无异。
- The strength properties of KY-FW fire retardant wood are also up to the demands of the first-class water borne care retardant. KY-FW阻燃木材的力学性能达到了一级水基型阻燃剂标准规定的相应指标。
- The brightness of the pulp bleached by synergetic bleaching sequence OXLQP reached83.7%ISO and the bleached pulp had good strength properties. 经OXLQP漂白后;浆料白度可达83.;7%25ISO;同时浆料有较好的强度。
- Strength properties increased with increasing age.No significant strength difference was detected between 15-and 21-yr-old Taiwania wood. 在强度方面,均随树龄增加而增强,但15年生与21年生差异不显著,且弹性系数增加之幅度大于静曲及纵向压缩强度;
- Through comparative test, the strength properties and regularity of broken stone stabilized with CaO and flyash are studied and analysed in this paper. 本文通过对比试验,研究分析了生石灰-粉煤灰稳定碎石的强度特点及规律。
- Conventional ceramicmetal restorations were used extensively in dentistry because of their esthetic appearance and good strength properties. 陶瓷烧付修复体因具良好美观和强度而广泛被使用,因此有些学者便将钛金属是否能运用于陶瓷烧付方面进行研究。
- The results showed that after the modif ication of cotton pulp with cellulase,the strength properties of the paper were improved obviously. 结果表明,棉浆经过酶改性后,打浆性能得以改善,成纸强度性质有明显提高。
- Strength properties are commonly referred to as tensile strength, bending strength, compressive strength, torsional strength, shear strength and fatigue strength. 强度性能一般涉及到抗张强度,弯曲强度,耐压强度,抗扭强度,切变强度和疲劳强度。
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- Compared with conventional kraft (CK) pulp, EMCC pulp has higher screened yield, lower screening rejects, higher viscosity and better strength properties at similar Kappar number. 在蒸煮相同卡伯值的竹浆时,EMCC浆比常规硫酸盐浆(CK浆)具有更高细浆得率、较低粗渣率、更高粘度和更好强度性能。
- Strength properties: Provided the treated timber is redried after impregnation, the treatment with ACQ-DB does not influence any strength properties of the timber. 力学性能:ACQ-DB防腐木材干燥后,木材的任何力学性能不会受到损失。
- The important effect of circumferential pressure on the stress-strain and strength properties of resin-bonded sands is revealed througth the high temperature triaxial tests. 通过高温三轴力学试验,揭示了围压对型砂应力-应变及强度特性的重要影响。
- The influence of particle breakage on deformation and strength properties of calcareous sands was investigated using artificial calcareous sands and triaxial testing. 利用人工钙质砂和三轴剪切试验手段,就颗粒破碎及其对钙质砂变形和强度特性的影响进行分析研究。