California's 45th congressional district is a congressional district in the U.S. state of California currently represented by Democrat Derek Tran. The 45th district was created as a result of the …

Jan 3, 2025 · California's 45th Congressional District election, 2024 (March 5 top-two primary) Derek Tran defeated incumbent Michelle Steel in the general election for U.S. House …

Jan 20, 2021 · Find your U.S. Congress senators and representative in California’s 45th Congressional District (CA45) using a map.

Oct 3, 2024 · Republican Rep. Michelle Steel is campaigning for a third term in her race against Derek Tran to represent California’s 45th Congressional District. It is a pivotal California race …

Nov 5, 2024 · Derek Tran, a Democrat, wins the 45th District in California. Race called by The Associated Press. The vote count has been certified in California. Source: Election results and …

Dec 8, 2023 · California's 45th was one of 19 U.S. House districts that Joe Biden (D) won in 2020 and had a Republican incumbent in 2024. That year, Biden defeated Donald Trump (R) …

Feb 1, 2024 · Republican Rep. Michelle Steel is facing off with four Democratic challengers — Kim Nguyen-Penaloza, Derek Tran, Aditya Pai and Cheyenne Hunt — for the seat …

Nov 27, 2024 · Derek Tran, a first-time Democratic candidate, has flipped a toss-up California House seat, narrowly defeating GOP Rep. Michelle Steel, who conceded on Wednesday after …

Nov 20, 2024 · The latest tally from Southern California elections officials show Democrat Derek Tran increasing his lead over Republican Rep. Michelle Steel in the 45th Congressional …

钙-45，核素符号45Ca，是钙的 放射性同位素，半衰期为162.67d，可作为β放射源，作为示踪剂用于工业、农业等科学研究。 饮用水中放射性核素 45Ca 的指导水平： 100 Bq/L。 45Ca 是中 …