中杆

The key of maintaining the tunnel stability lies on how to deal with the advance core soil ahead of working face, which is obtained on basis of analysis on the problems in high speed railway tunnels with big crosssections in soft surrounding rock or soil. Fullface prereinforcing method by fiberglass bolts can enhance the equivalent rigidity of the advance core soil and control the deformation of the advance core soil, so that arch effect can play its role naturally and assure the excavation safety.

总结分析了目前高速铁路大断面软弱围岩或土质隧道施工中存在的问题，认为如何处理好掌子面前方的&待挖核心体&是控制此类隧道整体稳定性的关键，运用沿隧道纵向全断面预加固的易切削玻璃纤维锚杆来提高&待挖核心体&的等效刚度，控制&待挖核心体&的变形，使得隧道周边的拱效应能自然发挥作用，可以保证隧道能够全断面安全、顺利开挖掘进。

Four-port network with partial height cylindrical objects in rectangular waveguide junctions (i.e., Four-port rectangular junctions), multiple-stepped rectangular waveguide bend and T-septum rectangular waveguide junction are modeled by full-wave mode matching method in order to quickly design the combline cross-coupled filter, corner waveguide diplexer, generalized chebysheve waveguide filters and diplexers with high efficiency in this paper.

本文将它运用于矩形波导接头中带通用圆柱杆的四口网络、多阶梯矩形波导弯头和T—septum矩形波导接头的全波建模，有助于快速高效设计梳状广义切比雪夫滤波器、拐弯波导双工器、广义切比雪夫波导滤波器和双工器。

The detection data were judged immediately with the analysis software by editing MACRO for identification of metformin, phenformin, glibenclamide, gliclazide, glimepiride, gliquidone, glipizide and acarbose in samples with high sensitivity.

分析仪器为高效液相色谱－单四极杆质谱检测器，使用编辑好的MACRO数据分析软件，可以迅速得到胶囊和片剂类保健食品中二甲双胍等8种降糖药物的检测结果。

Diehard fans can also join one of the coach trips around the sights associated with the band, from the houses they grew up in, to the places immortalised in songs including Penny Lane and Strawberry Fields.

铁杆歌迷也可以乘大巴游览与该乐队相关的景点，从他们住过的房子到那些在歌声中获得恒久声名的地方，其中包括便士街和草莓地。

We can in reason choice the location of the connect points of space guide staffs and the length of the control arms, in order to make the double wishbone independent has correctly movement characters, and correctly roll center. When we do these, we can insure the vehicle have good drivability.

双横臂独立悬架可以通过合理选择空间导向杆系的铰接点的位置及导向臂的长度，使得悬架具有合适的运动特性，并且形成恰当的侧倾中心和纵倾中心，从而保证汽车有良好的行驶稳定性，以为中、高级轿车的前悬架所广泛使用。

The benefits were seen particularly in the mid-afternoon, the scientists said - at a time when many of us can be found rifling through desk drawers looking for matchsticks to prop open our eyelids.

科学家们表示，睡午觉的好处，在下午3点左右表现得尤其明显——在这个时候，我们中的许多人都在&洗劫&抽屉，寻找火柴杆似的东西来撑着眼皮。

There is an exception to the rule of multiple vectors: Dangerous commands (like Erase All, Clear, Abandon Changes, and so on) should not have easy, parallel command vectors. Instead, they need to be protected within menus and dialog boxes (in keeping with our design principle from Chapter 10: Hide the ejector seat levers).

这个多种途径的规则有一个例外，危险命令（如全部删除、清除撤销及放弃更改等）不应该有容易且多种方式的命令途径；相反，我们需要在菜单和对话框中对这些命令加以保护（与第10章的设计原则保持一致，即隐藏弹射座椅控制杆）。

During vertical flight or hover, the tailboom can hang from the lift unit in an orientation that is substantially parallel to the suspension structure and that minimzes resistance to downwash from the lift unit.

在垂直或盘旋飞行中，尾杆能以基本平行于悬挂结构的方向从空运装置悬挂且最小化空运对于来自空运装置的因机翼所产生的下降气流的阻力。

The apxⅢA gene of Actinobacillus pleuropneumonie was amplified by PCR. The amplified DNA fragment 3 466bp was cloned into pMD18-T. After R.E. analysis and sequencing, the apxⅢA gene in pMD18-T was ligated into pBluescripⅡSK, the recombinant expression plasmid pET-28b/apxⅢA was constructed and analysed with R.E., the protein of apxⅢA gene expressed in E.coli BL21 was detected by Western blotting.

因胸膜肺炎放线杆菌的致病性主要是由毒素决定的，故参照猪胸膜肺炎放线杆血清2型菌株的序列(GenBankL1 2 1 4 5)设计了一对特异性引物，用PCR的方法扩增apxⅢA基因并得到了长 3 466bp的片段，然后将其克隆到pMD 1 8T中，经酶切鉴定和序列分析表明克隆是成功的；再将apxⅢA插入到原核表达载体pET 2 8b后，转化BL2 1 (DE3)，在IPTG诱导下获得高效表达，经Westernblotting检测证实表达产物有活性。

Unfortunately , the state of mechanical gears and levers at that time was such that the Leibniz machine was not very reliable

中：不幸地，在那时机械的设备和控制杆的状态是这样的， Leibniz 机器并不是很确实的

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。