forked from EduCraft/curriculum-project-hub
hongjr03
9927d38c18
ADR-0029 — nested outline manifest, supersedes ADR-0008's flat [[parts]]:
- cph-model: recursive loader over manifest.toml containers / element.toml
leaves; Lesson.parts (pure elements, DFS order) + Lesson.outline (elements
interleaved with section headings at their DFS-open position); rejects
ambiguous/incomplete folders and root-vs-container table misplacement
- cph-diag: new DiagCode::ManifestMalformed for carrier-document structure
errors (discharges an existing TODO)
- cph-typst: augmented manifest now serializes the outline (element/section
entries) instead of a flat parts array
- render/lib.typ: render-lesson renders section headings at their depth
- examples/TH-141 migrated to 5 nested section containers + 3 root segments,
byte-identical element order; smoke-verified via cph check/build + pdftotext
ADR-0030 — batch & combined export, extends ADR-0009/0011:
- cph build with no --target batches every declared target (repeatable
--target for an explicit subset); any target failure => non-zero exit,
per-target ledger, independent per-target execution
- cph-model: bundle.toml loader (directory + [info]/[targets.*]/ordered
lessons with per-lesson target overrides)
- cph-typst: augmented bundle manifest (path-prefixed member outlines),
Engine::{compile_check_bundle,build_bundle_pdf}
- render/lib.typ: render-bundle assembles member lessons under per-lesson
headings, depth-shifts their own section headings, resets example/lemma
counters at each lesson boundary by default
- cph-cli: `cph bundle <path> --target <name>` subcommand, same batching
contract as `cph build`
- new bundle fixtures/tests (cph-model unit + cph-typst through-template PDF
compile), smoke-verified via a real 2-lesson merged PDF
Verification: cargo fmt/clippy/test clean across the workspace (68 tests);
real cph check/build/bundle runs against TH-141 and a bundle fixture, PDF
content inspected via pdftotext.
17 lines
837 B
Typst
17 lines
837 B
Typst
不同物质的表面张力系数差异可达两个量级。
|
||
|
||
#figure(
|
||
table(
|
||
columns: (auto, auto),
|
||
align: (left, left),
|
||
table.header[*物质*][*$gamma$ ($"J/m"^2$)*],
|
||
[水（液气界面）], [$approx 0.072$],
|
||
[分子晶体], [$0.05 thin "—" thin 0.1$],
|
||
[离子晶体], [$0.2 thin "—" thin 1$],
|
||
[金属（Au、Fe、W）], [$1 thin "—" thin 3$],
|
||
),
|
||
caption: [常见物质表面张力系数的典型量级]
|
||
) <γ量级表>
|
||
|
||
该量级谱可由缺键模型 @固气缺键式 解释。分子晶体的键合主要是范德瓦尔斯力，$L_s$ 小、$gamma$ 小；离子晶体的键合包含库仑作用，$L_s$ 上升一个量级，$gamma$ 也随之上升；金属内部的金属键键合最强，$L_s$ 最大、$gamma$ 最大。同一公式横跨四个数量级的物理体系都给出对的量级。
|