This is the reason why I use manual exposure mode nearly exclusively.
这也是我为什么使用手动曝光的原因，可能你要问了你为什么使用闪灯的TTL
In practical applications, firewalking is similar to tracerouting and works by sending into the firewall TCP or UDP packets that have a TTL set at one hop greater than the targeted firewall.
在实际应用中，防火墙与路由跟踪技术类似，工作时把一跳的生存时间字段设定大于目标防火墙的 TCP或UDP包送进防火墙。
In practical applications, firewalking is similar to tracerouting and works by sending into the firewall TCP or UDP packets thathave a TTL set at one hop greater than the targeted firewall.
在实际应用中，趟火墙与路由跟踪技术类似，工作时把一跳的生存时间字段设定大于目标防火墙的 TCP或UDP包送进防火墙。
He seems at l i ttl e nervous.
他显得有点紧张。
It di dn`t take me l ong to arrange my bel ongi ngs; for I had brought l i ttl e.
因为行装带得不多，我没花多少时间就把东西整理好了。
Fittings series lasers have: a dedicated optical laser lens (spherical and non-spherical), laser diode driver circuit boards and with TTL modulation drive plate, laser-specific power supply (with a soft-start and reverse polarity protection).
激光器配件系列有：激光专用光学透镜、激光二极管驱动电路板及带TTL调制驱动板、激光器专用电源（具有软启动及极性反接保护）。
A TTL-level input/output port that is programmable by the mainframe.
数字I/O 一种TTL电平输入/输出端口，由主机可编程。
A red LED and TTL high output will occur.
一个红色的LED和TTL高输出会发生。
In the TTL and A-modes corrections of +/- 3 EV and 0 to -3 EV respectively are possible.
在的TTL和A -模式更正的+/- 3 EV和0至-3
In addition, all digital inputs are compatible with both TTL and 5V CMOS-logic levels.
此外，所有与这两个数字输入的TTL和5V CMOS的逻辑电平兼容。
My strobe was in TTL, and gave me enough light to lift the shadow areas.
我的闪灯为 TTL 模式，因此闪灯提供了足够的光线来提升阴影区域的亮度。
Output rise and fall times are TTL compatible and independent of pulse duration.
输出上升和下降时间TTL兼容和脉冲持续时间无关。
Introduction to TTL series IC and basic electronic devices.
基本TTL系列IC和电子材料的介绍。
Professional i-TTL Speedlight compatible with FX and DX format SLR cameras.
专业的i-TTL闪光灯，适用于FX和DX画幅的单反相机
EProfessional i-TTL Speedlight compatible with FX and DX format SLR cameras.
专业的i-TTL闪光灯，适用於FX和DX画幅的单反相机
A cable railway on a steep incline, especially such a railway with simultaneously ascending and descending cars counterbalancing one another. Each of these logic families, TTL, ECL, PMOS, NMOS and CMOS, has a specific set of characteristics that make it desirable for certain applications.
每一种逻辑元件，晶体管一晶体管逻辑电路、发射极耦合逻辑电路f 型金属氧化物半导体、n 型金属氧化物半导体和补充金属氧化物半导体，都有其特有的性质，从而适用于不同的用途。
Digital input and output levels are TTL.
数字输入和输出水平的TTL。
Ring Command - A low active TTL - Compatible logic input.
环科 -一种低活性的TTL -兼容逻辑输入。
Outputs are designed to be compatible with most 5V TTL circuits with options for higher voltage 12 and 15 VDC.
输出的设计与大多数5V的更高的电压为12和15伏直流选择TTL电路兼容。
TTL? Toll Terminal Loss?
长途电话终端损耗