选择互通式立交的设计作为评价对象,评价范围为互通式立交中的各个设计指标。
The interchange design is chosen as the evaluation object, and the evaluation scope covers all interchange design targets.
文章对互通式立交方案所需重点考虑的交通功能因素进行了详细分析,为设计、方案评审提供参考依据。
The paper analyzes some transport functions influencing the plan selection for references for the design and plan evaluation.
本发明所述的衍生物为上述通式化合物的游离碱或盐。
The derivatives of the invention are free alkali or salt of the general formula compound.
J 41 n型PN 40钢制截止阀:手动、法兰连接、直通式、阀座密封面材料为尼龙塑料、公称压力pn 40、阀体材料为碳素钢的截止阀。
J41N Type PN40 steel globe valves: manual, flanged, straight-through, the valve seat sealing surface material as nylon plastic, nominal pressure PN40, carbon steel valve body material cut-off valve.
该化合物的结 构通式(见右),其中,R为相同的(见右)。
The general structure of the compound is shown rightward, wherein R are identical (shown rightward).
该接收器还支持开路、短路和终止(100)输入故障安全,在所有故障安全条件下,接收器输出为高电平。它采用易于进行PCB布局的直通式设计。
The receiver also supports open, shorted and terminated (100) input fail-safe and receiver output will be HIGH for all fail-safe conditions and it has a flow-through design for easy PCB layout.
该接收器还支持开路、短路和终止(100)输入故障安全,在所有故障安全条件下,接收器输出为高电平。它采用易于进行PCB布局的直通式设计。
The receiver also supports open, shorted and terminated (100) input fail-safe and receiver output will be HIGH for all fail-safe conditions and it has a flow-through design for easy PCB layout.
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