折转

On the adjustment ring to change the flow of media in the valve flap side after the break to switch the angle of reflection, thus changing the size of fluid forces, in order to adjust the pressure back seat.

上调节圈用来改变流动介质在阀瓣下侧反射后折转的角度，从而改变流体作用力的大小，以此来调节回座压力。

Three kinds of chromosome morphology could be observed under oil immersion lens. The first type was condensed, which could be counted in total, but the band could not be seen. The second type was chromatosome that spread completely in the center of equatorial plate and were in metaphase. In this phase, total numbers and band were seen clearly. Last type-chromosomes had already folded and moved towards two poles and concentrated gradually, the total number of chromosomes could be counted, but banding could not be seen clearly.

在油镜下镜检可见3种染色体形态，一种呈高浓缩状态的染色体，可计数染色体总数，但不能显出带纹；第2种是已完全展开并铺于赤道板上的处于分裂中期的染色体，染色体总数和带纹显示都非常清楚；第3种是染色体已折转并向两极移动，并逐渐开始浓缩，染色体总数可以计数，带纹不能清楚显示。

NodD binds to and bends target promoters through anchoring two tandem and individual specific DNA sites. NodD functions as a tetramer, which has a V-shaped main body. Tetrameric NodD is to change its own conformation rather than its oligomeric forms in response to small signal molecules. The specific interaction between each NodD DNA-binding domain and each specific DNA site does not alter itself in spite of naringenin induction, and the induced conformational change is transferred from protein to DNA. Only the DNA conformation incited by induced NodD is competent for RNA polymerase to form the transcriptional open complex. It cannot be excluded that NodD may have protein-to-protein contacts with RNA polymerase, and that the NodD conformational change may also directly contribute to the transcriptional open complex formation. However, the NodD conformational change itself cannot serve as the determinant of the transcriptional molecular switch.

通过研究，我们提出了初步的NodD操纵子激活模型：第一，四聚体是NodD蛋白的功能单位，它通过铆钉两个串联的相对独立的DNA靶位点结合被诱导的启动子；第二，小分子配基的结合是改变NodD四聚体的构象而不是引发不同形式的寡聚体，在我们的模型中，NodD四聚体缩小其V形主体的弯折角，进而缩短其DNA结合功能域的间距；第三，小分子信号的诱导并没有改变NodD的DNA结合域和其DNA靶位点的相互作用，NodD的构象改变由蛋白质经其双铆钉位点传递给DNA；第四，只有诱导状态的NodD激发的DNA构象才能有效地使RNA聚合酶形成转录开放复合物；第五，不排除NodD与RNA聚合酶可能有直接的相互接触位点，不排除NodD构象的改变可能直接有利于RNA聚合酶形成转录开放复合物，但是我们认为NodD构象改变本身不是充当转录激活开关的决定因素。

Computer video judge system incepts two video signals, video collection and video disposing adopting parallel fashion, real-time disposes video image and judge, obtains undershoot values and relatively distortion of vessel by combining two measure results.

实时测量是舰艇在航渡过程中，利用布设在甲板上的光电自准直平行光管和折转光管等相关设备以及计算机视频判读系统实时测量导弹发射仓与电视经纬仪之间的相对变形量。计算机

It copies itself to the new machine using the security hole, and then starts replicating from there, as well.

他利用安全的漏洞去复制他自己到新的机器上，然后在那边又开始折转他自己。

Whether or not the Lender shall have made such entry or taken possession as aforesaid) sell, assign, call in, collect and convert into money the Property or any part thereof or any interest therein subject to any prior estates, interest and rights to which the Property is subject, but free from this Legal Charge/Mortgage and all other estates, interests, tenancies and rights to which this Legal Charge/Mortgage has priority with full power to sell the same either together or in parcels and either by public auction or tender or private contract or partly by public auction or tender and partly by private contract and with such stipulations as to title or evidence of commencement of title or otherwise as the Lender shall think expedient and either for a lump sum or for a sum to be paid by instalments or for a sum on account and subject to a mortgage or other security for the balance and with full power to give any option to purchase the same or to buy in or rescind or vary any contract of sale of the same and to re-sell the same without being responsible for any loss which may be occasioned thereby with power for the Lender to enter into a Deed of Mutual Covenant or Sub-Deed of Mutual Covenant or Supplemental Deed of Mutual Covenant and/or Management Agreement and/or any other documents of a similar nature or grant any rights easements or privileges as the Lender shall in its absolute discretion think fit and with full power to compromise and effect compositions, and for the purposes aforesaid or any of them to execute and do all such assurances and things as the Lender shall think fit, PROVIDED HOWEVER that where the event of default relates to the payment of any moneys payable hereunder no such sale, assignment, calling in, collection or conversion into money shall be put into effect until the Lender shall first have made a demand for payment of such moneys to the Borrower and default shall have been made in payment thereof for a period of one calendar month

8.2.7 （不论贷款人已否如前述般进入物业或取得物业管有权）在下述条件下将物业或其任何部份出售、转让、收回、收取及折现：受限於物业原先已受其限制的产业权，权益及权利，但不受本法律押记／按揭影响，亦不受所有其他排在本法律押记／按揭之后的产业权、权益、租约及权利影响。全权以公开拍卖、投标或私人合约，或部份以公开拍卖或投标、部份以私人合约的形式，并根据贷款人就业权、业权开始的证据或其他事项认为适当的规定出售物业或其任何部份，而售价可整笔付款或分期付款，或部份款额入账而余额以按揭或其他抵押支付；全权给予认购权或买入、撤销或更改有关物业或其任何部份的售卖合约，并将物业或其任何部份再出售而无须为因此而引致的任何损失负责。贷款人并有权订立公契、公契分契或补充公契及／或管理协议及／或任何其他性质相若的文件，或授予任何按贷款人的绝对酌情权认为合适的权利、地役权或特权；全权作出妥协与达成债务重整协议，并为上述所有或任何目的签立及作出贷款人认为适当的转易与事情。但如失责事件涉及本契据须付的任何付款，则不得进行上述出售、转让、收回、收取或折现，直至贷款人先向借款人提出付款要求而上述款项欠付达一个公历月为止。

Nick followed the woman up a flight of stairs and back to the end of a corridor.

尼克跟着那个女人走上一段楼梯，然后又折转来走到一条走廊的尽头处。

Leaving the house without your cell phone, which you didn't have the first 20 or 30 (or 60) years of your life, is now a cause for panic and you turn around to go and get it.

当你忘记带手机出门时，你会惊恐万分，然后折转回去拿。可是你过去二十，三十年，甚至六十年从来也没有用过手机。

So the defocus quantity is calculated by detecting the image spot position offset and the front focus plane of the collimation lens can be adjusted on the first image of the theodolite.

该方法利用半反半透镜将准直物镜后的物光折转，采用双分离透镜将目标成像到CCD上，经视频驱动、放大电路、再经A/D转换后输入到微机进行图像信号处理，这样，通过检测像的偏移量求出离焦量的大小和方向，然后驱动调焦部件使准直镜的前焦点在经纬仪的第一像面上。

A designer worked on his ideas and produced the tunic with four pockets and a turned-down collar, closed all down the middle with five buttons.

一个设计师把他的想法付诸了实践，创作出了有4个口袋和一个向下折转的领口以及中间5个扣着的纽扣的束腰外衣。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。