The core point is that the control word ( CW), service key ( SK) and personal distribute key ( PDK) can work on the link layer while USB key on the application layer.

The Technology of Repairing Wells That Have Damaged Oil String in Daqing Oil Field by Sidetracking Uncased Hole

大庆油田套损井裸眼侧钻修井技术

But these were uncased auger-drilled poured pilings, with the grout in direct contact with the native materials.

不过这些都是露出地面经钻孔绕灌而成的桩，灰浆同天然材料直接接触。

Sugar content in different bags increased greatly compared with that of CK ( uncased), in which the sugar content of stripe-encased fruits reached as high as 12.78%, an increase of 1.42%.

就含糖量而言，套袋均比不套袋有显著提高，其中以条纹袋最高，达12.78%，比对照（11.36%）提高了1.42%；

Finally, the observing ‐ method of painters changed from observing by the uncased hole to using optical equipment ( Brunelleschi invented perspective in1420). The interaction of the North and the South during this period is described in Chapter IV. Also the northern artists traveled to Italy.

观察方式发生变化，由裸眼观察到利用光学器材作画（布鲁内列斯基在1420年发明透视法）。第四章论述这个时期北方与南方的相互影响，北方画家游历意大利，艺术家的社会地位发生了变化。

There is currently precious little research on the best way to treat psychosomatic illness, but she tends to refer her patients to psychiatrists or to a cognitive behavioural therapist ( CBT) who might be able to unknot the distress or trauma that is leading to the illness.

目前很少有人研究治疗心身疾病的最好方式，但奥沙利文常常建议她的病人去看精神科医生或进行认知行为治疗（cognitive behavioural therapist）。这种疗法或许可以解开致病痛苦或心灵创伤。

From the small space behind the seat, he took a knee-high pair of rubber boots, sitting on the running board to unlace his leather ones and pull on the others.

他从车座后面小小的空间拿出一双胶皮靴，坐在车的踏板上解开皮靴的带子换上。

A few minutes after the finish, Bolt was unlacing those now-famous gold spikes and taking selfies with the fans.

比赛结束后几分钟，博尔特解开那双大名鼎鼎的金色跑鞋和粉丝们自拍。

I was all eagerness to see his face, but he kept it averted for some time while employed in unlacing the bag's mouth.

我急切想看看他的脸，可是，有好半天他背着身子，一心在解水手包口上的绳子。

At 71 he faced the canvas, scrawny, grey-naked, palette and brush in hand, with just a pair of unlaced hobnail boots on his feet.

他71岁，面对着画布，骨瘦如柴，裸体，身显灰色，手中握着调色板和画笔，只穿着一双未系鞋带的带平头钉底的靴子。

This unbuttoned and disrespectful age-Curtis Bok; unlaced behavior in the neighborhood pub.

这个放肆无礼的年纪-科蒂斯·伯克；附近酒馆放肆的行为。

Simplified analysis of unbraced steel frame with semi-rigid connection

无支撑半刚性连接钢框架的简化分析

Analysis of the Unbraced Length of the Hoop Reinforcement

关于箍筋的无支长度的分析

Application of unbraced shuttering in Nanfeng reservoir renovation project

无支承模板在南峰水库改造工程中的应用

3D FEM Analysis on Deformation Performance of Retaining Structures in Unbraced Excavation

无支撑基坑变形特性的三维有限元分析

A Simple Method to Determine the Maximum Lateral Resistance and the Relative Displacement for Unbraced Multi-story Steel Frames

无侧向支撑多层钢框架最大侧向抗力及相应侧移值的一个简单算法

Ultimate strength of tall steel unbraced frames is studied in this paper.

本文研究的对象是多层及高层无支撑平面钢刚架，稍作修改后也可用于其它结构形式。

What does unbox() know about the return type of box. get()?

关于box.get（）的返回类型，unbox（）了解哪些内容呢？

Owners of some TiVo digital video recorders that have high-speed Internet access may download unbox movies directly to their televisions, the companies said yesterday.

公司昨天称，拥有数字录像机的顾客，如果他们拥有高速的互联网接入速度，他们可以直接下载电影到他们的电视机中。

For the most part, Pyrex runs faster than Python by avoiding the need to continuously box and unbox variables of simple data types.

对于大部分情况来说，Pyrex不需要不断对简单数据类型变量进行装箱（box）和拆箱（unbox）操作，因此速度比Python更快。

This drawer won't lock.

这抽屉锁不上。