The key is nothing more or less than a switch which turns the current on and off alternately.+8
telegraph
телеграфный ключ
ключ
Ключ на одном конце линии управляет аппаратом на другом конце.
Electricity for Boys
"Electricity for Boys" by James Slough Zerbe is a practical guide written in the early 20th century. This work falls within the category of educational publications aimed at teaching young boys the fundamental concepts and applications of electricity through hands-on experiments. It emphasizes the importance of practical experience and experimentation over theoretical knowledge alone. The beginning of the text introduces the fascinating world of electricity, stressing the value of learning through practical application while experimenting with various tools and techniques. Zerbe explains that electricity can be understood better when boys engage directly with the material rather than through rote memorization of its principles. He lays out the book's fundamental approach to education, which involves experimenting, building, and discovering the principles that govern electrical phenomena. This foundational philosophy sets the stage for the more detailed chapters on specific electrical concepts and devices, reflecting a broader goal of fostering critical thinking and hands-on learning among young readers.
Addresses key drivers and has a broad, lasting impact+7
education
воздействует на ключевые факторы
учитывает ключевые факторы
устраняет ключевые причины
Воздействует на основные факторы, вызывающие проблему или влияющие на неё.
The Ultimate Guide to Teacher Well-Being
This practical guide explains how education policy, school environments and individual habits can support teacher well-being. It presents research-based measures, implementation steps and examples from schools around the world, with dashboards for assessing the evidence and likely impact of each approach.
8 keys, 5/8 in.+7
woodworking
деревянный клин
шпонка
клинья
шпонки
клин
Здесь key — столярная шпонка для закрепления соединения, а не ключ от замка.
Mission Furniture: How to Make It, Part 3
"Mission Furniture: How to Make It, Part 3" by H. H. Windsor is a practical handbook written in the early 20th century, specifically in 1912. This instructional guide falls under the genre of DIY (Do It Yourself) manuals, focusing on the craftsmanship of mission-style furniture. It is part of a series published under the Popular Mechanics brand, indicating an emphasis on accessible, easily understood information for woodworking enthusiasts of varying skill levels. The opening portion of the book introduces the reader to various projects involved in building mission-style furniture. It outlines the materials and dimensions required for constructing different pieces, including a piano bench, library table, princess dresser, sewing box, and fern stand, among others. Each piece includes detailed instructions on measuring, cutting, and assembling, showcasing Windsor's intention to empower readers to create their own furniture at home. This section serves as an introduction to the comprehensive guidance on crafting that follows in the subsequent chapters, appealing to both novice and experienced woodworkers.
Have you forgotten the key we hold for the solution to the problem?+6
mystery
ключ
ключ к разгадке
разгадка
Это переносное употребление: key — это подсказка, которая может разгадать тайну.
The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar
"The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar" by Maurice Leblanc is a collection of stories published in 1907. This debut collection introduces the charming and cunning Arsène Lupin, a master thief who outsmarts police and high society alike. Through nine tales of daring heists, clever disguises, and audacious escapes, Lupin proves himself an unmatched criminal genius. From shipboard robberies to prison breaks, he taunts authorities—including a famous English detective—while stealing priceless treasures with impeccable style and wit.
A single brass key lies on a table.+3
general
ключ
Ключ — это и предмет, которым можно запереть дверь, и возможный символ в сцене.
The Key on the Table
The Key on the Table — complete contextual material in English.
the seven-of-hearts was the key to that lock+3
security
ключ
ключи
Ключ — важная улика в расследовании.
The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar
"The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar" by Maurice Leblanc is a collection of stories published in 1907. This debut collection introduces the charming and cunning Arsène Lupin, a master thief who outsmarts police and high society alike. Through nine tales of daring heists, clever disguises, and audacious escapes, Lupin proves himself an unmatched criminal genius. From shipboard robberies to prison breaks, he taunts authorities—including a famous English detective—while stealing priceless treasures with impeccable style and wit.
As it is probable that some day or other that promise will be broken, I have no hesitation in rending the veil and thus disclosing the key to the mystery, the explanation of the letter published in the morning papers two days ago; an extraordinary letter which increased, if possible, the mists and shadows that envelope this inscrutable drama.+2
mystery
ключ к разгадке тайны
ключ к разгадке
Улика или скрытое объяснение, которое может помочь разгадать тайну.
The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar
"The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar" by Maurice Leblanc is a collection of stories published in 1907. This debut collection introduces the charming and cunning Arsène Lupin, a master thief who outsmarts police and high society alike. Through nine tales of daring heists, clever disguises, and audacious escapes, Lupin proves himself an unmatched criminal genius. From shipboard robberies to prison breaks, he taunts authorities—including a famous English detective—while stealing priceless treasures with impeccable style and wit.
budgetary autonomy as a key to the ability+1
politics
ключевой фактор
критерий распределения
Здесь имеется в виду не буквальный ключ, а основание или формула распределения квот.
National Constitutions in European and Global Governance: Democracy, Rights, the Rule of Law: National Reports
This two-volume book, published open access, brings together leading scholars of constitutional law from twenty-nine European countries to revisit the role of national constitutions at a time when decision-making has increasingly shifted to the European and transnational level. It offers important insights into three areas. First, it explores how constitutions reflect the transfer of powers from domestic to European and global institutions. Secondly, it revisits substantive constitutional values, such as the protection of constitutional rights, the rule of law, democratic participation and constitutional review, along with constitutional court judgments that tackle the protection of these rights and values in the transnational context, e.g. with regard to the Data Retention Directive, the European Arrest Warrant, the ESM Treaty, and EU and IMF austerity measures. The responsiveness of the ECJ regarding the above rights and values, along with the standard of protection, is also assessed.
Access to justice is a key principle.+1
general
ключевой
Употреблено перед словом «issues», чтобы указать, что речь идёт об особенно важных вопросах.
National Constitutions in European and Global Governance: Democracy, Rights, the Rule of Law: National Reports
This two-volume book, published open access, brings together leading scholars of constitutional law from twenty-nine European countries to revisit the role of national constitutions at a time when decision-making has increasingly shifted to the European and transnational level. It offers important insights into three areas. First, it explores how constitutions reflect the transfer of powers from domestic to European and global institutions. Secondly, it revisits substantive constitutional values, such as the protection of constitutional rights, the rule of law, democratic participation and constitutional review, along with constitutional court judgments that tackle the protection of these rights and values in the transnational context, e.g. with regard to the Data Retention Directive, the European Arrest Warrant, the ESM Treaty, and EU and IMF austerity measures. The responsiveness of the ECJ regarding the above rights and values, along with the standard of protection, is also assessed.
The concept of ‘sovereignty’, whether external or internal, popular or national, does not play a key role in the constitutional discourse.+1
general
играть ключевую роль
Быть важным или влиятельным в определённой области.
National Constitutions in European and Global Governance: Democracy, Rights, the Rule of Law: National Reports
This two-volume book, published open access, brings together leading scholars of constitutional law from twenty-nine European countries to revisit the role of national constitutions at a time when decision-making has increasingly shifted to the European and transnational level. It offers important insights into three areas. First, it explores how constitutions reflect the transfer of powers from domestic to European and global institutions. Secondly, it revisits substantive constitutional values, such as the protection of constitutional rights, the rule of law, democratic participation and constitutional review, along with constitutional court judgments that tackle the protection of these rights and values in the transnational context, e.g. with regard to the Data Retention Directive, the European Arrest Warrant, the ESM Treaty, and EU and IMF austerity measures. The responsiveness of the ECJ regarding the above rights and values, along with the standard of protection, is also assessed.
Through 15 chapters, it systematically introduces the concept of AI-driven cities, elaborates on the theoretical foundation of the evolution from smart cities to AI-driven cities, and explores the technological frontiers, core objectives, and key components of such cities.+1
technology
ключевые компоненты
Наиболее важные части или элементы системы.
The AI City
This book develops the concept of an artificial intelligence city and examines its theoretical foundations, technologies and applications. Practical cases explore how urban planning and intelligent systems can support city development, services and management.