管下的

With the rapid advancement of process and technology, especially the realization of on-chip passive elements such as inductors and varactors, the on-chip implementation of voltage-controlled oscillators which are necessary in wireless transceivers has become easy.

在工艺技术的飞速进步下，尤其是电感和变容管等无源器件片上实现问题的解决，压控振荡器已经可以实现单片集成，这对降低收发机的成本十分关键。

Nanotubular titanates, with an external diameter of around 8 nm and a wall thickness of about 1 nm, are prepared by hydrothermal processing, and the thermal stability is tested. The products are charactrized by transmission electronic microscopy, X-ray diffraction and thermogravimetric analysis.

采用水热合成方法制备出外径约8 nm，壁厚为1 nm的纳米管，以TEM，XRD和TG等分析手段对不同工艺条件下获得的产物进行了表征，对它们的热稳定性进行了测试。

Nanotubular titanates, with an external diameter of around 8nm and a wall thickness of about 1nm, were prepared by hydrothermal processing, and their thermal stability was tested.

采用水热合成方法制备出外径约8nm，壁厚为1nm的纳米管，以TEM、XRD 和TG等分析手段对不同工艺条件下获得的产物进行了表征，对它们的热稳定性进行了测试。

It has a 'soft' neon tube ozoniser which does not produce NO fro air feed gas and therefore does not suffer from nitric acid production if the air feed gas is not totally dry and it does not produce an error in the NO2 reading due to a difference in window contamination due to the filtering effect of the NOx converter.

Signal Model 4000VM 提供 NOx/NO/NO2 连续输出，每3秒钟刷新一次数据，等同于 ECO 双反应室设计，它有一个氖管臭氧发生器，不会经由空气原料气生成 NO ，因此当空气原料气不完全干燥的情况下也不用担心产生硝酸，由于 NOX 转化炉产生过滤效应但污染物是在不同的窗口，所以 NO2的读数不会出现误差。

Few would argue against the wisdom of having good contingency plans in place, but on the flipside, the saying leaves open the possibility that even the slickest bunny could be caught out by a determined three-prong attack.

中国有句老话：狡兔三窟。没有人怀疑良好的应变计划是一种智慧，但反过来，这句话并没有排除一种可能性：即使是最狡猾的兔子也可能躲不过坚定的三管齐下攻击。

We used the plainest possible default aluminum-only heat sinks with small 6cm fans and no heat pipes or such widgets at all.

我们用最简单的可能的情况下铝与小6厘米风扇，没有热管或散热等部件只有在所有的悲伤。

Mr Mellors stayed on with his mother, and went to the wood through the park, and it seems she stayed on at the cottage. Well, there was no end of talk. So at last Mr Mellors and Tom Phillips went to the cottage and fetched away most of the furniture and bedding, and unscrewed the handle of the pump, so she was forced to go.

梅乐士先生继续住在他母亲家里，他到树林里去时是打花园里进去的，而她似乎也继续留在村舍里，外面闲话说个不了，于是最后梅乐士先生和唐斐立听到村舍里去，把大部分的家修养和床褥搬走了，把抽水管的柄取下了，因此她也只好滚蛋。

The quasi steady state analytical method is used to calculate the temperature in the heat structure.

用集总参数法来计算热传导；在正常的工况下，用含两个传热区的两相对流传热模型，计算流体与管壁间的换热。

The results show that the tangential velocity distribution in the annular space shows a typical feature of strongly swirling flows and it consists of quasi-free vortex area and quasi-forced vortex area.

由于流体与双侧壁面之间的摩擦造成能量损失和湍流能量耗散，导致最大切向速度不断衰减且位置沿轴向向下逐渐向提升管外壁移动，同时涡量传递造成外部的准自由涡区逐渐增大，内部的准强制涡区逐渐缩小。

The effect of pyrolysis conditions on the products yield of epoxy resin in waste printed circuit boards was investigated using the vacuum pyrolysis oven heated by temperature controller. The effects of temperature, heating rate, pressure and reaction time on the yield of vacuum pyrolysis production were analyzed.

在真空条件下，应用程序升温的管式炉反应器对废弃电路板中环氧树脂热解规律进行研究，考察不同的热解终温、升温速率、真空度及保温时间等各种因素对产物产率的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。