质量作用

At the same time, the stability of thermal dimension was well. Through dynamic analysis, the structure can not be shaken, fatigued and broken under environment of sin scan and random vibration.

仿真分析结果表明：在柔性结构的调节作用下，反射镜在力和热两种环境约束工况下，面形精度均满足成像质量要求，结构尺寸稳定性好，说明这种柔性支撑结构合理可行。

The author puts forward in this chapter the new concepts of literate bilinguals and illiterate bilinguals. The author also considers the features of dominance and recessiveness owing to the language function and language loyalty.

外部条件主要有：建立保护和发展朝鲜语文教学的法律制度，这对双语现象的形成起到了重要的保障作用；最大限度地普及双语教育制下的基础教育，这对双语人的双语水平有根本影响；做好与双语教育发展相关的配套工程，这直接关系到非文盲双语人的质量；与朝鲜族自身发展相关的新事物、新变革，这是双语现象形成的相关因素。

Suppose the apple falls to the ground, the story is realThat probably is such: One day Newton thinks deeply that the planet moves a problem within mother's farm , he already proves that, that the planet goes round sun sport along the ellipse is to accept some kind of force effects , this force size and planet probably return back to direct proportion to sun distance square reciprocal ratio, with mass.

假如苹果落地的故事是真的，那很可能是这样的：一天牛顿在母亲的农场里思考行星运动问题，他已经证明，行星沿椭圆轨道绕太阳运动是受到某种力的作用，这种力的大小与行星到太阳距离的平方成反比，很可能还与质量成正比。

Corn seeds' perimeter, area, circular, rectangularity, and elongation——these five modal characteristic parameters have a decisive role on maize seeds' quality classification.

玉米种子的周长、面积、圆形度、矩形度、伸长度五项形态特征参数对玉米种子的质量分级有着决定性的作用。

Using coverageas a test design technique works only when the testers are bothdesigning poor tests and testing redundantly.

仅当测试员设计了的测试质量不高并且冗余地进行测试时，将测试度作为测试设计技巧才能起作用。

Using coverage as a test design technique works only when the testers are both designing poor tests and testing redundantly.

仅当测试员设计了的测试质量不高并且冗余地进行测试时，将测试度作为测试设计技巧才能起作用。

Temperature controller is the core equipment of reflow soldering system, which plays an important role in soldering production's quality.

回流焊机温度控制器是SMT的核心装置，对焊接质量起着非常重要的作用。

The interaction between waves and muddy bottoms, which dominate the dynamic processes in muddy coastal area are studied in this dissertation. Special contributions are made to a better understanding of the transformation of regular and irregular waves and the mass transport of mud.

在淤泥质海岸动力因素与淤泥质底床相互作用的过程中，波浪与泥床的相互作用占有主导地位，本文对波浪与淤泥质底床的相互作用进行了较深入的理论与实验研究，着重探讨了规则波、不规则波在泥床上的传播规律以及底泥在规则波、不规则波作用下的质量输送现象。

If two bodies have the same rest mass, the one with the greater kinetic energy resists the action of an external force more strongly.

假如两个物体有同样的静止质量，则有较大动能的一个，对于外力作用的抗力也较强。

Objective To investigate and discuss effect of root analysis in the control of nursing quality.

目的 探讨根源分析法在护理质量控制中的作用。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。