查询词典 retard

Let -off systems fall into one of three major categories. The simplest let- off system is known as negative let- off. This system merely consists of a brake continually applied to the warp beam to retard the motion of the beam.

送经系统有三种，最简单的是消极式送经机构，该机构仅仅是靠一个制动机构连续地给织轴施加制动作用以阻止织轴的转动。

Waterlog harmness can retard the growth of crops and speed senescence .

摘要湿害能使作物发育不良，衰老加速。

In addition, nanoscale clays can be added to the PUs to improve the stainproof, wearproof, hardness, stiffness and flame retard properties of the coatings.

此外，水性PU涂料添加奈米黏土可提高防污性，耐磨性，硬度，难燃性，强韧性等，提升了传统涂料产业之附加价值。

Hence , our study has fo-cused on Nickel Barrier which is required as a barrier to retard whisker .

因此，我们的研究已佛cused对镍的屏障，是需要一个障碍，以延缓晶须。

Huh? Whoreson. Listen to me, retard

嗯？|妓女的儿子，听我说，你这个弱智

Aerostatic bearings have been widely applied in high-speed and high-precision systems, but the need of high precision machining and low loading capacity retard their development.

中文摘要气静压轴承被广泛应用於高速与高精度系统中，但是高精度加工之需求及低承载能力也阻碍了它的发展。

SiO2 causes early decomposition of CaSO4 due to the formation of calcium silicate and dicalcium silicate during the reaction of CaO and SiO2 at high temperature, and the formation of calcium sulphosilicate above 1200℃ helps to retard CaSO4 decomposition.

SiO2在高温下易与CaO发生固相反应形成硅酸二钙和硅酸钙使得CaSO4的初始分解温度降低，在1200℃以后硫硅酸钙的形成对CaSO4的分解有一定的延缓作用。

For thermodynamic and kinetic reasons, a relatively large number of materials can not be directively synthesized by self-propagating high-temperature synthesistechnology. In addition, SHS process is generally difficult to effectively control. These limitations retard the further development of SHS technology. In this project, the imposition of an external electric field is utilized to activate self-sustaining reactions and to simultaneously control SHS process.

为了扩大自蔓延高温合成技术的合成材料范围，并实现对SHS过程的有效控制，本项目分别以反应热小和反应速率低的反应体系为对象，利用外加电场诱发了体系的自蔓延燃烧，合成了在普通SHS工艺下难以合成的材料；同时，将外加电场作为SHS技术中一个重要的工艺参数，同步实现了对SHS过程的柔性控制。

The depression patients were treated with hydrochlorate Venlafaxine retard tablets (produced by Hui's Pharmaceutical Factory), 75 mg every time, once daily for at least 4 months.

抑郁症患者采用盐酸万拉法辛缓释片治疗，75mg/次口服，1次／d，疗程最短为4个月。

Compared CMEC with CM, it was found that the CF and hemicellulose content in maize stalk were descending along with the retard of reaping time, but cellulose and lignose were ascending.

常规养分分析和纤维分析结果表明：三种处理的秸秆饲料中去皮玉米秸压块饲料的粗脂肪和无氮浸出物及半纤维素含量最高，纤维素和木质素含量最低。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。