查询词典 be connected by

By chemical treatment of LS, a kind of modified lignosulphonate based plasticizer was obtained. The modification was confirmed to be connected with carboxyl groups through infra-red spectroscopy analysis.

通过化学方法对LS改性，得到了一种接有羧基基团的改性木质素磺酸盐减水剂。

Selected wall panel sections (12) are connected by hinges (18) to selected floor panel sections (15) such that they may be raised pivotally one after the other from a stacked overlying position to their operative standing positions.

选定的墙面板部分(12)被铰链(18)连接到选定的地板面板部分(15)上，这样它们可一个接一个地从一堆叠平放的位置枢转升高到其工作直立位置。

All three gluers can be connected to the existing Japack Pro packer and to Jagfeed, a module upstream of the feeder that ensures fast speeds by delivering blanks in a shingled stream.

所有这三个代表多数可以连接到现有的Japack专业包装和Jagfeed，1上游的接驳，确保所提供的木瓦流空白快的速度模块。

When you are connected to the Internet, your shared resources can be accessed by the rest of the world.

当你连接到互联网时，你的共享信息就会被网络中其它的团体所访问。

If multiple networks are connected by routers, IP forwards a packet from router to router until the packet reaches a network where it can be delivered directly. IP also breaks up and reassembles packets to fit the packet size of the physical network.

如果路由器连接了多个网络， IP 将数据包从一个路由器转发到另一个路由器直到数据包到达可以直接进行投递的网络。。。。

The connection converting apparatus includes: a hook detector for detecting a hooked state of the telephone; a relay for connecting the telephone to either the Internet or the PSTN according to a commmand; a duplex circuit for suppressing voice leakage and side tone by converting and reconverting from a two-line signal of the telephone to a four-line signal for transmission and reception; a tone decoder for decoding a DTMF tone of the telephone; and a microprocessor for exchanging control data for the user's computer, controlling the relay to cause the telephone to be connected to the Internet when the hook detector detects an off-the-hook state of the telephone, and providing number data to the user's computer when the microprocessor receives number data from the tone decoder.

所述连接转换装置包括：用于检测所述电话的摘机状态的摘机检测器；用于根据命令将所述电话连接到互联网或PSTN的转接器；用于通过从所述电话的双路信号到用来传送和接收的四路信号之间的转换及复原来抑制声音泄漏和侧音的双工电路；用于对所述电话的DTMF音进行解码的音频解码器；以及微处理器，其用于交换来自所述用户的计算机的控制数据、控制所述转接器以使所述电话在所述摘机检测器检测到所述电话的摘机状态时连接到互联网、以及在所述微处理器接收到来自所述音频解码器的号码数据时向所述用户的计算机提供号码数据。

In a chock support, the canopy is a solid piece and the base may be either a solid piece or two separate parts connected by steel bars at the rear and/or the front ends.

钢梁在钢梁支持下，天篷是一个坚实的作品和基地既可以是坚实的一件或两部分连接钢筋，在后方和/或前端。

Chock In a chock support, the canopy is a solid piece and the base may be either a solid piece or two separate parts connected by steel bars at the rear and/or the front ends.

钢梁 在钢梁支持下，天篷是一个坚实的作品和基地既可以是坚实的一件或两部分连接钢筋，在后方和/或前端。

Alkylation of C6D6 with 1-dodecene using Br-ALCl3 as a catalyst was firstly carried out. Molecular structures of products, dodecylbenzene isomers, were analyzed by GC-MS and NMR, and the deuterated atom in the dodecylbenzenes was verified to be connected with 1-carbon of the side chain.

首先进行了Br-AlCl3催化氘代苯与1-十二烯烃的反应，通过GC-MS及NMR分析产物十二烷基苯同分异构体的结构，验证了氘原子与产物侧链1-位碳相连的结论。

Guide pulley may be 3 to 4 spiral-shaped leaves and streamline the composition of the wheel hub, it just depends on the main impeller wheel of the two side walls connected by screws, rather than destroy the structure of the original pump and crew.

导轮可由3～4枚螺旋形叶片和流线形的轮毂组成，它与主叶轮只需靠两轮的轮毂边壁用螺钉连接，而不破坏原泵和机组结构。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。