reD关键词检索结果

贸易逆差意外上升 180 亿美元

Trade Deficit Upside Surprise by $18bn

货物贸易逆差比大选前更大。相对于关税前,关税减少了商品进口。图 1:货物贸易平衡、国际收支平衡(黑色)、人口普查(红色)、彭博共识(蓝色+),全部单位为百万美元。资料来源:BEA,来自 FRED、人口普查和作者的计算。商品进口不断增加。图 2:货物进口(黑色),[...]

民主党应该向选民传达什么?

What Should Dems Be Driving Home to Constituents?

我刚刚读完 Dean Baker、Jared Berstein 和 Paul Krugman 的评论。当我阅读罗伯特·赖克(Robert Reich)的文章时,我在阅读了所有四人(包括罗伯特·赖克)后得出的结论是,他们对经济和民众内部的斗争做出了类似的评论。这些知识渊博的人都在谈论各个方面[…]帖子“民主党应该向选民传达什么?”首次出现在《愤怒的熊》中。

“黄金标准”QCEW 就业报告显示,去年大部分时间和今年年初,就业几乎陷入停滞

The “gold standard” QCEW jobs report suggests employment all but stalled during most of last year and early this year

- 新政民主党人就业和工资季度普查 (QCEW) 是美国就业措施的“黄金标准”。这是对 95% 以上的所有雇主进行的实际人口普查,他们必须出于失业和残疾福利等目的报告新员工。因此,它用于每月就业人数的最终修订(a/k/a 基准),这是基于调查的估计。它的缺点是没有经过季节调整,并且延迟到季度结束后几个月。今天上午,QCEW 更新了今年第一季度的数据,去年的 QCEW 初步数据也已最终确定。 (非常滞后的)消息好坏参半。第一个坏消息是 2025 年前 9 个月的同比比较甚至比当前月度非农就业数据显示的还要糟糕。好消息是去年最后三个月的情况有所好转。但第二个坏消息是,从初步来看,今年第一季度的良好

将Amazon Bedrock AgentCore连接到跨账户知识库

Connect Amazon Bedrock AgentCore to cross-account knowledge bases

了解Amazon Bedrock AgentCore代理如何从一个账户中从另一个账户由Amazon Redshift Serverless支持的Amazon Bedrock知识库生成答案,而无需复制源数据。本文涵盖架构、安全边界……

海军曾估算660亿美元用于航母载F-22‘海猛禽’战斗机。取而代之的是以33亿美元开发了F/A-18超级大黄蜂

The Navy Estimated $66,100,000,000 for an Aircraft Carrier-based F-22 ‘Sea Raptor’ Fighter. It Developed the F/A-18 Super Hornet for $3,300,000,000 Instead

F-22 Raptor Fighter U.S. Air Force.

12,000辆M48巴顿坦克被建造:原版M48使用汽油,仅能行驶135英里。柴油版续航里程翻倍以上

12,000 M48 Patton Tanks Were Built: The Original M48 Ran on Gasoline and Could Only Go 135 Miles. The Diesel Version More Than Doubled It.

M48 Patton Tank早期的M48装备

中国歼-16战斗机首次与法国达索阵风战斗机正面交锋,发生在埃及上空

A Chinese J-16 Fighter Went Head-to-Head With a French Dassault Rafale for the First Time in History, and It Happened Over Egypt

Dassault Rafale Overhead

空军需要300亿美元的新型F-22猛禽轰炸机版本FB-22,速度可达1.8马赫

The Air Force Needed $30,000,000,000 for a New Type of F-22 Raptor as a Bomber That Would Fly Mach 1.8 Named the FB-22

FB-22 Stealth Bomber Artist Rendering

82,000吨对8,957吨:当美国海军航母以25节速度撞击巡洋舰时发生了什么,核武器可能引爆

82,000 Tons Against 8,957: What Happened When a US Navy Aircraft Carrier Hit a Cruiser at 25 Knots and Nuclear Weapons Could Have Detonated

USS John F. Kennedy

美国陆军依赖加拿大生产155毫米炮弹

The US Army Is Dependent on Canada for 155mm Artillery Shell Production

155mm like the ones used in Ukraine. Image Credit: Creative Commons.

7万磅弹药轰炸伊朗:美国空军B-52H同温层堡垒轰炸机早在1961年服役,至今仍在飞行的魔力

70,000 Pounds of Ordinance and It Bombed Iran: The US Air Force B-52H Stratofortress Bomber Went Into Service All the Way Back in 1961 and There Is a Certain Magic That Keeps It Still Flying Today

B-52 Bomber最简单的原因是

中国歼-36战斗机设计者称AI编造了虚假战斗机规格:长度、载荷、速度、作战半径

China’s J-36 Fighter Designers Say AI Invents Fake Fighter Jet Specifications: Length, Payload, Speed, Combat Radius

J-36 Fighter X Screenshot

2,077年后,尤利乌斯·凯撒关于痛苦的23个词仍然是关于士兵的最真实文字

2,077 Years Later, Julius Caesar’s 23 Words About Pain Are Still the Truest Thing Ever Written About Soldiers

Julius Caesar PBS Series Promo Handout

F-22猛禽隐形战斗机永远不会加入以色列空军:这意味着新型3亿美元的F-47 NGAD隐形战斗机也可能不会

The F-22 Raptor Stealth Fighter Won’t Ever Join the Israeli Air Force: That Means the New $300,000,000 F-47 NGAD Stealth Fighter Might Not Either

NGAD artist concept from Northrop Grumman.

81年后,乔治·巴顿在凡尔登的48小时承诺仍是美国陆军将军在简报室中说过的最胆大妄为的话

81 Years Later, George Patton’s 48-Hour Promise at Verdun Is Still the Most Audacious Thing Any US Army General Said in a Briefing Room

General George Patton这位

“无法解决的问题”:美国空军F-22隐形战斗机作战半径仅410英里,中国和俄罗斯乐于利用

‘Unfixable Problem’: The US Air Force F-22 Stealth Fighter Has a Combat Range of Only 410 Miles That China and Russia Would Love to Exploit

F-22坦率地说,美利坚合众国

中国下一代航母将使用电磁弹射起飞舰载机。特朗普刚命令美国海军回归蒸汽弹射。

China’s Next Aircraft Carrier Will Launch Jets With Electromagnetic Catapults. Trump Just Ordered the US Navy Back to Steam.

China Aircraft Carrier.

美国空军F-15 Eagle的雷达在1,500节时停止工作。SR-71黑鸟以2,000节巡航。所以它根本不存在。

The US Air Force F-15 Eagle’s Radar Stopped Working at 1,500 Knots. The SR-71 Blackbird Cruised at 2,000. So It Simply Did Not Exist.

SR-71 BlackbirdF-15的雷达