| | |
| | | <div class="subsectionContent"> |
| | | (2)学练建议 |
| | | <div class="subsectionContent"> |
| | | ①陆上模仿练习。 |
| | | </div> |
| | | <div class="subsectionContent"> |
| | | 单臂划手与呼吸的配合练习:呈弓步站立于池边,一只手撑住膝关节,另一只手划臂同 |
| | | 时配合呼吸。此练习的目的在于掌握划臂与呼吸的配合细节动作。 |
| | | </div> |
| | |
| | | <div class="swiper-slide"> |
| | | <div class="imgBox" style="width: 100%; height: 100%"> |
| | | <img src="../../images/Unit7/p231/231-1.jpg" /> |
| | | |
| | | </div> |
| | | </div> |
| | | <div class="swiper-slide"> |
| | |
| | | <div class="swiper-slide"> |
| | | <div class="imgBox" style="width: 100%; height: 100%"> |
| | | <img src="../../images/Unit7/p231/231-3.jpg" /> |
| | | |
| | | </div> |
| | | </div> |
| | | </div> |
| | |
| | | <div class="swiper-button-prev"></div> |
| | | </div> |
| | | </div> |
| | | |
| | | <p class="img" style="color: #ac92c4; font-size: 14px"> |
| | | 图 7-2-2 反蛙泳 |
| | | </p> |
| | | <p> |
| | | ① |
| | | 反蛙泳腿部的技术类似蛙泳。收腿结束时,两膝约宽于肩,大腿和小腿内侧向后对 |
| | |
| | | <div class="swiper-button-prev"></div> |
| | | </div> |
| | | </div> |
| | | |
| | | <p class="img" style="color: #ac92c4; font-size: 14px"> |
| | | 图 7-2-3 踩水 |
| | | </p> |
| | | <p> |
| | | 两腿同时蹬夹水技术:与蛙泳腿部动作相似,大腿的动 |
| | | 作幅度小。当两腿还未完全蹬直时收腿,动作要连贯。 |
| | |
| | | </div> |
| | | </div> |
| | | </div> |
| | | |
| | | <el-dialog :visible.sync="dialogVisible" width="60vw" top="2vh" append-to-body lock-scroll :show-close="false" |
| | | class="custom-dialog"> |
| | | <div slot="title" class="header_title"> |
| | | <span>{{ pdfTitle }}</span> |
| | | <span @click="closeDialog"> x </span> |
| | | </div> |
| | | <div class="pdfModal" v-if="dialogVisible"> |
| | | <preView :isClear="dialogVisible" :md5="p_md5"></preView> |
| | | </div> |
| | | </el-dialog> |
| | | |
| | | |
| | | |
| | | </div> |
| | | </template> |
| | | |
| | | <script> |
| | | import preView from '@/components/pdfview' |
| | | import { getResourcePath } from '@/assets/methods/resources' |
| | | export default { |
| | | name: 'chapter007-page', |
| | |
| | | default: false, |
| | | }, |
| | | }, |
| | | components: {}, |
| | | components: { |
| | | preView, |
| | | }, |
| | | data() { |
| | | return { |
| | | pdfTitle: '', |
| | | p_md5: '', |
| | | dialogVisible: false, |
| | | isShowXyx01: false, |
| | | isShowXyx02: false, |
| | | isShowXyx03: false, |
| | |
| | | |
| | | this.chapter007.videoUrl[val] = data |
| | | }, |
| | | closeDialog() { |
| | | this.dialogVisible = false |
| | | }, |
| | | toUrl(val) { |
| | | if (val) { |
| | | const obj = { |
| | | type: 'pdf', |
| | | data: { |
| | | md5: this.chapter007.pdfMd5[val].md5, |
| | | title: this.chapter007.pdfMd5[val].name, |
| | | }, |
| | | } |
| | | this.$emit('openPDFChange', obj) |
| | | this.dialogVisible = true; |
| | | this.p_md5 = this.chapter007.pdfMd5[val].md5; |
| | | this.pdfTitle = this.chapter007.pdfMd5[val].name; |
| | | } |
| | | }, |
| | | |