查询词典 difficult point

Dealing with the theory of a woman two-hand snap set shot in the light of the techical and tactical changes due to the application of the "three-point rules", this paper, by exploiting data accumlated through onthe-spot observations and various tests, dwells, in theory as well as in practice, the advantages and disanvantages of a woman two-hand snap set shot, advancing a fresh point of view regarding the development of a woman three-point far shot.

本文针对提倡女子原地双手胸前投篮技术的论点，根据&三分规则&出现后引起的篮球技战术变化，采用观察和测试方法，从理论和实践两个方面进行研究，指出原地双手胸前投篮技术的利弊，为发展女子三分远投技术提出新观点。

M-point boundary value problem; momotone iterative; equation system; impulsive differential-integro equation; three-point boundary value problem; positive solution; Fixed point; Cone

基础科学，数学，数学分析m点边值问题；单调迭代；方程组；脉冲微积分方程；三点边值问题；正解；不动点；锥

Analyses factors which affect apparatus dew point by theory and experience. Points out that to a given surface air cooler, the relation between apparatus dew point temperature and entering air dry bulb temperature or entering cooling water temperature is linear under dry cooling conditions, and the relation between apparatus dew point enthalpy and entering air enthalpy or ...

指出结构特性一定的表冷器，干工况下冷盘管表面平均热状态温度和进风干球温度、冷水初温成线性关系；湿工况下在空调常用范围内，冷盘管表面平均热状态焓值和进风焓值、冷水初温成线性关系，且两种工况下冷盘管表面平均热状态温度都随迎面风速增大而增大，随水流速增大而减小。

At or just before the turning in point the driver will look into the bend to find the clipping point. Steering lock will be applied using the "one grip" method and the car should be on a balanced throttle to this clipping point.

所有比赛用的个人安全装备均需通过国际汽联或国际摩联的标准测试，并需贴有所属比赛种类之监管机构的认证才可在比赛中使用。

If the Point/Snap button in the Status Bar is set to Snap, the left mouse button will snap to the closest point (either an end point or a line intersection) when clicked in the Design Document Window.

如果在状态栏上的 Point/Snap 点击/捕捉按钮被设置为捕捉模式，当在文档设计窗口中单击时，鼠标左键将捕捉最近点。

Results The length between posterior superior iliac spine and greater trochanter of femur was (15.2±1.35) cm for man and (11.5±0.72) cm for woman; the length between posterior superior iliac spine and ischial tuberosity was (13.3±0.87) cm in man and (10.3±0.49) cm in woman; the length between greater trochanter of femur and ischial tuberosity was (8.3±0.83) cm in man and (5.5±0.61) cm in woman; the surface projection where the superior gluteal artery, superior gluteal veins and superior gluteal nerve permeate the suprapitiform foramen was below the point 0～6.8 mm between 2/5 superior and middle trunk from posterior superior iliac spine to greater trochanter of femur; the surface projection where the inferior gluteal artery, inferior gluteal veins and inferior gluteal nerve permeate the infrapiriform foramen was at the point between 2/5 inferior and middle trunk from posterior superior iliac spine to ischial tuberosity; the surface projection where sciatic nerve permeate the infrapiriform foramen was at the point between 3/5 lateral and middle trunk from ischial tuberosity to greater trochanter of femur.

结果臀三角各边的长度分别为：髂后上棘转子间距，男(15.2±1.35) cm，女(11.5±0.72) cm；髂后上棘结节间距，男(13.3±0.87) cm，女(10.3±0.49) cm；转子结节间距，男(8.3±0.83) cm，女(5.5±0.61) cm。臀上动脉、静脉、神经出入梨状肌上孔的体表投影在髂后上棘与大转子连线中、上2/5交界处向下0～6.8 mm内；臀下动脉、静脉、神经出入梨状肌下孔处的体表投影在髂后上棘与坐骨结节连线中、下2/5处；坐骨神经出梨状肌下孔处的体表投影在坐骨结节与大转子连线中外3/5处。

It can realize point-to-point or point-to-multipoint real-time communication.

它能实现网络中点对点、点对多点的实时通信。

In chapter 4, the point-to-point and point-to-multipoint switching networks used in group communication in circuit switching networks is discussed.

第四章讨论了群组通信的另一个核心问题：电路交换网中的多点交换网络结构问题。

If the index card on the final adjustment will be close to 80% of the target to 1224 point to point, the point is on the rise of the original line position did not rule out this possibility.

如果在最后的调整指数卡将接近80％的目标指向1224点，该点是在原线的位置并没有排除这种可能性增加。

They are: Douala Chinese teaching point, Higher Teachers' Training college of Maroua, Higher Teachers College at the University of Yaoundé I, Chinese teaching point at the University of Yaoundé II, Chinese teaching point at the University of Buea.

2009年，学院一共成立了5个汉语教学点：杜阿拉汉语教学点、马鲁瓦大学师范学院汉语教学点、雅温得第一大学高等师范学院汉语教学点、雅二大主校区汉语教学点、博雅大学汉语教学点。2009年下半年喀麦隆学习汉语的学生人数将超过2500人。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。