low density的例句大全

This paper studied the basic properties of metallocene linear low density polyethylene ( mLLDPE), including density, melt flow rate, molecular weight distribution, melt point, yield strength, tensile strength at break, elongation at break and Izod impact strength.

研究了茂金属线型低密度聚乙烯（mLLDPE）的基础性能，包括密度、熔体流动指数、熔流比、分子量及其分布、熔点、屈服强度、断裂强度、伸长率、冲击强度等。

Because of the low density of matter in the universe, conduction can be essentially ignored. Nowadays, people have done a lot of works about radiation but only few works for convection.

由于天体物理系统中物质的密度一般都很低，热传导基本上是可以忽略的，目前对辐射已经做了大量的研究，但对流方面的工作则不多。

The effects of glass bead content and its size on the elastic tensile modulus ( E) of the filled low density polyethylene ( LDPE) composites are studied.

研究了填充低密度聚乙烯中玻璃微珠含量及其大小对复合体系拉伸弹性模量E的影响。

LAPS chip also conquers the disadvantage of low density of cultured taste cells.

克服了味觉细胞培养密度低的缺点。

Porous silica ceramics with low density were successfully fabricated by a novel tert-butyl alcohol ( TBA)-based gel-casting method. The effects of solid loading and sintering temperature on the microstructure, phase, pore size distribution and physical performance were studied.

研究了不同固相含量和烧结温度对制备二氧化硅陶瓷显微结构、性能、物相以及孔径分布等方面的影响。

In the low density region, superconducting pairing of singlet and triplet state will open up a spin energy gap and form a spin gap state.

在电子占据密度较小的区域，单重态与三重态超导配对会打开一自旋能隙，形成一自旋能隙态。

The whole experimentation is conducted in the supersonic low density wind tunnel and the test gas is nitrogen.

试验在高超声速低密度风洞中进行，试验气体选为氮气。

Analysis of Parks's model shows that his ablation sealing law is not applicable to pellet ablation in plasmas with high temperature and low density.

分析Parks的模型，发现其定标律不适合于高温度、低密度的等离子体中弹丸的消融。

Effect of Resveratrol on Oxidative Modification of Human Low Density Lipoprotein

白藜三醇对人低密度脂蛋白氧化修饰的影响

Buried line, acupuncture points and the ears pressure beans are treatment can effectively reduce the fasting blood sugar and cholesterol, triglyceride and low density lipoprotein, a significant difference ( P0.05); Can effectively improve high-density lipoprotein level, there was a significant difference ( P0.05).

穴位埋线、针刺疗法及耳穴压豆治疗均可以有效降低空腹血糖、胆固醇、甘油三酯、低密度脂蛋白，有显著差异（P0.05）；可有效提高高密度脂蛋白水平，有显著差异（P0.05）。

The flame resistances and tensile strengths of decabromodiphenyl oxide ( DBDPO) and octabromodiphenyl oxide ( OBDPO), to low density polyethylene ( LDPE) were researched.

讨论了十溴二苯醚（DBDPO）和八溴二苯醚（OBDPO）对低密度聚乙烯（LDPE）的阻燃性能和拉伸强度的影响。

As one of the most promising engineering ceramics, titanium diboride ( TiB2) possesses excellent physical and chemical properties such as high melting point, high modulus, low density, good chemical stability, high hardness and excellent electric conductivity.

二硼化钛（TiB2）是B和Ti的最稳定化合物，是一种具有优良物理化学性能的工程陶瓷材料，具有高熔点、高硬度、高模量、低比重和耐腐蚀等优点。

This paper introduced the evaluation of domestic titanium tetrachloride BL-828 in line low density polyethylene ( LLDPE) plant using of BP process.

介绍了国产四氯化钛BL-828在BP工艺生产线型低密度聚乙烯（LLDPE）工业装置上的评价情况。

The effect of electron screening on thermonuclear reaction in high magnetic fields is discussed. It is shown that the screening potential would increase in strong magnetic fields(~ 10 13 G) in relatively low density(ρ/ μ e~ 10 5mol · cm-3);

讨论了强磁场下，电荷屏蔽对热核反应的影响，结果表明，在相对低的密度下（ρ/μe～105mol·cm-3），强磁场（～1013G）使得电荷屏蔽势能增加；

The upper layers exhibited high contents of water, acetic acid and water-soluble compounds, low density, viscosity, calorific values and high distillable substances ( up to 65%).

上层具有高含量的水、乙酸和水溶性化合物，并且表现出低的密度、粘度以及热值，此外，上层的可蒸馏组分的含量很高，达到65%。

To traditional single or double face PCB, which is usually of low density, DC platting power source is satisfying.

对于密度较低的单、双面板，采用常用的直流电镀电源即可满足要求。

Many advantages of the aluminum alloy meet the requests of the aviation, space navigation and petroleum chemical industry. Such as low density, high electrical and thermal conductivity, good corrosion resistant and processing preferment.

铝合金因其密度小，导电导热性好，耐腐蚀及加工性能好等优点，广泛应用于航空航天、石油化工等领域。

Being charred from biomass by pyrolysis ( 350-500 ℃) under complete or incomplete absence of oxygen condition, biochar is a highly aromatic and low density carbonized solid matter with infusibility.

生物质炭（biochar）是作物秸秆在完全或部分缺氧的情况下经热解（350-500℃）炭化产生的一类高度芳香化、难熔性、低密度炭化固态物质。

Result: In the experiments of prevention and treatment of rats models with lipid metabolism disturbance, Zhiqing Capsule had evident therapeutic actions on reducing serum total cholesterol ( TC), triglyceride ( TG) and low density lipoprotein-cholesterol ( LDL-C).

结果：脂清胶囊在大鼠脂代谢紊乱模型预防性给药和治疗性给药实验中，对血清TC、TG、LDL-C升高有明显的治疗作用。

Hollow glass bead ( HGB) is a new type of lightweight inorganic non-metallic materials, with the advantages of low density, low thermal conductivity, low coefficient of expansion and high compressive strength.

空心玻璃微珠（HGB）是一种新型的轻质无机非金属材料，具有低密度、低导热系数、低膨胀系数、高抗压强度等优点。