- 更多网络例句与不吸湿性的相关的网络例句 [注:此内容来源于网络,仅供参考]
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The contact angle of glycerol on the fiber plasma treated can decrease from 69°to 21°, i.e. reduction by 70%.
它的不吸湿性不仅使染色困难,而且大大地限制了其在服装面料上的应用。
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It is warm, gentle, and easy close-fitting hygroscopicity, good air permeability, won't produce electricity.
它的优点是轻松保暖,柔和贴身、吸湿性、透气性好、不会产生静电。
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The surface appearance and hygroscopicity of ADN after coating were analyzed by SEM and weighing method. Results show that a kind of floccule of PU is formed on the surface of ADN, which makes the hygroscopicity of ADN after coating less than that before coating evidently. When coated ADN is exposed in the atmosphere for 30 days with the RH less than 60%, the hygroscopicity of coated ADN is only 0.136% and does not increase with the increasing of exposure time.
用扫描电镜和称重法分析了包覆后ADN的表面形貌和吸湿性,结果表明,聚氨酯黏合剂在ADN表面形成絮状的包覆膜,使包覆后ADN的吸湿率明显小于包覆前ADN,在相对湿度60%以下,包覆后ADN在空气中暴露30天时吸湿率仅0.136%,吸湿率不随时间增加。
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Effects of dry temperature and dry time on properties of heat cured sand and the relationship with binder composition are as follows:sands bonded by binders that are not modified have high strength when dry temperature is high and dry time is long,but their anti-wettability power is poor . Sands bonded by binders that are modified by B but not modified by M can be dried quickly and sand strength is high but anti-wettability power is also poor. Sands bonded by binders that are modified by M but not modified by B can also be dried quickly to obtain maximum strength,then the strength becomes lower when they are dried continually for more time. and sand strength is high but anti-wettability power is also poor. Sands bonded by binders that are modified by M as well as by B at the same time can be dried quickly to obtain maximum strength at low temperature and short time. But the anti-wettability of sand mold is best when they are dried at high temperature and long time.
烘干温度和烘干时间对热硬砂性能的影响及其与粘结剂改性的关系是:未经改性剂B和改性剂M改性的粘结剂砂,脱水速度较慢,烘干温度越高,时间越长,则硬化强度也越高,但未经改性的粘结剂热硬砂的抗吸湿性较差;经改性剂B而不经改性剂M改性的粘结剂热硬砂,烘干硬化速度较快,强度也高,但在高湿度下的抗吸湿性不好;经改性剂M改性而不经改性剂B改性的粘结剂热硬砂,烘干时强度先随烘干时间升高至最大值后,继续烘干时强度又出现下降;经改性剂B和经改性剂M共同改性的粘结剂热硬砂能在短时间和较低的烘干温度下就可烘干到最高强度,即烘干脱水的速度较快,但试样的抗吸湿性差,若在更高温度和更长时间下烘干,试样的抗吸湿性得到改善,综合考虑烘干强度和抗吸湿性要求,对于φ30×30mm试样,理想的烘干温度是200℃,烘干时间20分钟。
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But the disadvatages are not good to wearing resistance,heat resistance,moisture pickup,and breathy, and easy to out of shape, to having statis, is could make any kind of cloth, but level is not going to become higher so that could go up better place..
它们的缺点则是耐磨性、耐热性、吸湿性、透气性较差,遇热容易变形,容易产生静电。它虽可用以制作各类服装,但总体档次不高,难登大雅之堂。
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The results were found as following:(1) The damage value increases more significantly with the increase in PVF before 30% PVF, beyond which the increasing trend becomes gradually gentle.(2)Keeping the interphase strength and PVF unchanged, the damage increase with increasing moisture concentration in a nearly linear relation.(3)The results generated from the FCC model with consideration of the interphase debonding are in good agreement with the experimental data, meanwhile, the FCC model is also capable of predicting the critical load for the damaged and the undamaged dental composite subject too the 3-point flexural test.4 A 3D-fmite element analysis has been successfully exploited to examine the mechanical behavior of the restoration-tooth structure under the polymerization shrinkage and water sorption. It was found:(1) The low stiffness of the composite has the effect to limit the displacement occurring in the remaining tooth tissue. For lower interphase, the cuspal flexures are litter higher. The high interphase modulus acts as a \'shielding effect\' for stress transfer.
得到如下结论:(1)相同的吸湿性,在30%PVF(颗粒体积分数:Particle volume fraction,PVF)前增加PVF,层间脱胶损伤值显著增加;此后损伤值的增加趋于平缓;(2)保持层间强度和PVF不变,层间脱胶损伤随吸湿率的增加而接近线性增加;(3)FCC(面心立方:Face-centred cubic,FCC)模型层间脱胶损伤的预测结果和实验数据基本吻合;同时此模型可以用于预测牙齿填充材料三点弯曲实验的临界载荷。4、建立理想牙齿修复结构,利用有限元方法研究了同时考虑聚合收缩和吸湿膨胀耦合作用下的填充修复材料和粘结界面层材料性能对牙齿修复结构的力学行为的影响,得到如下结论:(1)低弹性模量的牙齿填充修复材料能限制天然牙组织的位移,但天然牙组织的位移与粘结界面层的弹性模量无关。
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The dimensional stability of the paper and paper elastoplasticity, hydroscopicity, and so on.
纸弛的尺寸不乱定性与纸弛的弹不不不不弹性,吸湿性等有关。
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Hydroscopicity strong newsprint, and dimensional stability.
新闻纸的吸湿性较不弱,因而尺寸安定性不不差。
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Easy to dissolve in the water, does not dissolve in the organic solvent, water absorbant, absorbs water gradually in the air assumes sticks the porodine, can with the alkali soils metallization synthesis solubility duplicate salt, be one good water softener.
易溶于水,不溶于有机溶剂,吸湿性强,在空气中逐渐吸水而呈粘胶状,能与碱土金属化合成可溶性复盐,是一种良好的软水剂。
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Compared to the silk, moisture regains, level dyeing and thermal behavior of raw silk grafted by MA was better. The K/S value increased a little, the fastnesses decreased a little. But the level dyeing of raw silk grafted by EMA declined severely. Compared to the grafted degummed silk, the moisture regains and level dyeing improved a little.
MA生丝增重丝相对于熟丝吸湿性提高、酸性染料染色的K/S值略有上升、匀染性提高、各种染色牢度变化不明显、热稳定性有所提高;而EMA生丝增重丝吸湿性下降、酸性染料染色的K/S略有上升、匀染性变差、各种染色牢度略有下降、热稳定性有所提升。
- 更多网络解释与不吸湿性的相关的网络解释 [注:此内容来源于网络,仅供参考]
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Hygroscopic:吸湿性
c.常温时却表现不佳,有吸湿性 (Hygroscopic), 而黏着性,延性又都很差. d.其凡立水(Varnish,又称生胶水,液态树脂称之)中所使用的溶剂之沸点较高,不易赶完,容易产生高温下分层的现象.而且流动性不好,压合不易填 满死角 .
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noncorrosive:无腐蚀性的, 不锈的
nonhygroscopic 不吸湿性的, 不收湿的 | noncorrosive 无腐蚀性的, 不锈的 | paintable 可涂饰的
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nonhygroscopic:不吸湿性的
nonhuman 非人类的 | nonhygroscopic 不吸湿性的 | nonideal 非理想的
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nonideal:非理想的
nonhygroscopic 不吸湿性的 | nonideal 非理想的 | nonidentity 不同一性
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ramie:苎麻纤维
55%苎麻纤维(ramie){苎麻是多年生宿根性草本植物,是重要的纺织纤维作物. 也称白叶苎麻. 其单纤维长、强度最大,吸湿和散湿快,热传导性能好,脱胶后洁白有丝光,可以纯纺,也可和棉、丝、毛、化纤等混纺(茎皮纤维长,柔韧色白,不皱不缩,
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Tea saponin:茶皂素
茶皂素(tea Saponin)属于五环三萜类皂苷,其分子中有亲水性的糖体、疏水性的配位基和有机酸结构. 茶皂素具有苦辛辣味,纯品为白色微细柱状晶体,吸湿性强,对甲基红明显酸性,难溶于无水甲醇、乙醇、不溶于乙醚、丙酮、苯、石油醚等有机溶剂,
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diammonium phosphate:磷酸二铵
磷酸二铵 (diammonium phosphate) 分子式:(nh4)2hpo4 分子量:132.056 磷酸二铵又称磷酸氢二铵,是含氮磷两种营养成分的复合肥. 呈灰白色或深灰色颗粒,比重1.619,易溶于水,不溶于乙醇. 有一定吸湿性,在潮湿空气中易 分解,挥发出氨变成磷酸二氢铵. 水溶液
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ammonium sulphate:硫酸铵
硫酸铵 产品名称:硫酸铵(Ammonium sulphate)分子式:(NH4)2SO4分子量:132含氮量:≥ 20.5%水份:≤2.0%特性: 工业品为白色或浅色的结晶体,相对密度D-20 1.769 235℃分解,易溶于水,水溶液呈酸性,不溶于乙醇、丙酮,具有吸湿性,吸湿后固结成