性的例句大全

In order to achieve the further good integrated performance for the water hydraulic slipper friction pairs, the effect of the short damping orifice in the slipper is used to balance the contradiction between the water film thickness and the length of the acerose damping orifice.

为了使水压滑靴副具有较好的综合特性，利用滑靴中的短阻尼孔效应调节水膜厚度与细长阻尼孔长度间的矛盾。

Molecular cloning and restriction mapping of tandemly repetitive sequence of Acetabularia Mediterranea chloroplast genome

地中海伞藻（Acetabularia mediterranea）叶绿体DNA串联重复顺序的克隆和限制性内切酶图谱分析

A method differing from the original method of activated carbon separation was introduced. Acetate fibre film separation, similar to that of cGMP determination was used.

本法将原来的活性碳分离改为与cGMP测定方法相同的醋酸纤维膜分离。

Study on the Antibacterial Activity of Chitosan/ Cellulose Acetate Fibre Used for Cigarette

壳聚糖/烟用二乙酸纤维的抗菌性能研究

Properties of acetate fibre and its processing and Application

醋酸纤维特性及其加工应用

Digestibility of Acetated Tapioca Starches for Controlled Drug Release Carriers

药物控释载体醋酸酯淀粉的消化性能研究

Synthesis and Properties of 1,1 ′-Dimethyl-Ferrocene and 1,1 ′-Dimethyl-3,3 ′-Bis ( Acetoacetyl)-Ferrocene

1,1′-二甲基二茂铁及1,1′-二甲基-3,3′-双乙酰乙酰基二茂铁的合成与性质的初步研究

Objective: To research the significance of serum acetonic ketone body ratio ( AKBR) for judging the severity and prognosis of infectious multiple organ dysfunction syndrome ( MODS).

目的：探讨血清酮体比值（AKBR）对判断感染性多脏器功能失常综合征病情轻重程度和预后的意义。

The significance of serum acetonic ketone body ratio in judgement of severity and prognosis of infectious multiple organ dysfunction syndrome

血清酮体比值判断感染性多脏器功能失常综合征病情严重程度及预后的意义

Syntheses and Properties of β-( Acetoxyl) ethylsilanes

β-（乙酰氧基）乙基硅化合物的合成及其性质

Acetyl CoA, glycine, G6 P, FDP, succinate and fumarate did not exhibit any effect on the activity of sorghum NADP-malic enzyme.

在我们所试验的浓度下乙酰辅酶A、甘氨酸、葡萄糖-6-磷酸、果糖1-6二磷酸、琥珀酸以及延胡索酸对高粱NADP-苹果酸酶活性无影响。

Review on the Research of the Relation Between Acetyl CoA Carboxylase and Fatty Acid Metabolism; Study on Purification and Characterization of Rice Bran GAD

乙酰CoA羧化酶与运动和饮食减肥关系研究现况米糠谷氨酸脱羧酶的分离纯化及其性质研究

Self fluxing iron base alloys containing rare earths have been prepared. The self fluxing performance of these alloys in oxygen acetylene flame spray welding has been observed in detail.

制备了含稀土的铁基自熔合金并考察了这种自熔合金在氧－乙炔火焰喷焊过程中的自熔性。

Study on Hydrogen Production from Acidifying Fermentation of Three Kinds of Organic Wastewater

3种有机废水的酸化发酵产氢特性研究

The Strong or Weak Influence of Hydrogen Bond on Acidness of Organic Compounds

氢键对有机化合物酸性强弱的影响

Susceptibility of soft-shelled turtle hatching to saltness 、 acidness and alkalinity

中华鳖稚鳖对水体盐度和酸碱度敏感性的研究

The principle of plating bronze by chemical displacement and control measures of coat composition are introduced. To reduce Sn 2+ content and add acidness of plating bath is beneficial to stabilization. To add addition can also raise stability of plating bath.

介绍置换镀锡青铜的原理及镀层成分控制措施，在镀液中降低Sn2+含量、增加镀液的酸度有利于镀液的稳定，加入添加剂也可提高镀液的稳定性。

The liquefaction product shows acidly, the PH value is between 2.5 and 4.8;

液体产物显酸性，PH值在2.5～4.8之间。

Results: Direct smear of sputum for acidfast bacillus was positive in 13 patients ( 26%).

结果：痰直接涂片查找抗酸杆菌阳性13例（13/50,26%）；

Prediction of Acid Rock Drainage ( ARD) Generation Potential in an Antimony Mining Area

锑矿区酸性岩排水产生潜力预测研究