Slender hairy plant with few leaves and golden-yellow flower heads; sandy desert areas of southeastern California to southwestern Utah and western Arizona and northwestern Mexico.

纖細(xì)的、有毛植物日韩中美精品中文视频在线播放，葉稀疏，金黃色頭狀花序；生長在加利福尼亞東南至猶他西南或在亞利桑那西部和墨西哥西北部的沙漠地區(qū)性爱视频网址。

Certain changes in the gene may result in "male pattern baldness", marked by receding hairlines and thinning of hair at the back of the head.

基因中的某些變化會(huì)導(dǎo)致男性禿頭，特征是發(fā)線后移无码人妻一区二区免费视频、頭部后面的頭發(fā)變得稀疏国产一级婬片A网站。

The shockwave of the meteorite strike on the terrane of the surface passes the dynamic energy to the surface and forms the target terrane shatter cone; due to the fact that the terrane of stricken surface can not maintain the state of stress, a cluster of rarefaction wave was formed behind the shockwave to decompress terrane substances from high pressure state, this cluster of rarefaction wave ejects with high speed from the interface between the substances such as meteorite, surface terrane and lava, the shockwave compresses the target terrane substances, generating super-high temperature and forming a jet current of rock mass, rock powder, lava or rock fog with high pressure and temperature, the jet current lasted until the shockwave rebounded from the backside of rock, and the target of meteorite-stricken surface is formed on surface.

隕石撞擊地面巖層時(shí)的沖擊波把動(dòng)能傳給地表產(chǎn)生靶巖震裂錐，由于被撞擊地表巖層不能維持應(yīng)力狀態(tài)大黄毛片，沖擊波后面就發(fā)展一簇稀疏波使巖層物質(zhì)從高壓狀態(tài)下減壓熟女性生活视频，在隕石国产精品无码专区AV在线、地表巖層、熔巖等物質(zhì)交界處高速噴出男女一级做a爱过程免费视频，沖擊波壓縮靶點(diǎn)巖層物質(zhì)產(chǎn)生超高溫欧美精品电影一区，成為壓力大溫度高的巖塊、巖粉欧美日韩视频在线播放、熔巖或巖霧噴射流日韩偷窥无码少妇AV，直到?jīng)_擊波從巖石背側(cè)反射、地面上形成隕擊靶點(diǎn)国产综合色一区二区三区。

Therefore, a tradeoff is between the sparseness and the energy efficiency of the topology.

因此午夜少妇性私人影院，在拓?fù)涞哪茉从行院拖∈瓒戎g存在了相互牽制的議題。

The hierarchical clustering method is applied to deal with the problem that the solution of MLS-SVM is lack of sparseness.

運(yùn)用譜系聚類方法解決多核最小二乘支持向量機(jī)的解缺乏稀疏性的問題欧美久久久抽搐视频。

Base-vector is also defined in this paper, which cancels meaningless computing with sparseness of problem.

PPBA還提出了基向量的概念野花社区大全免费观看3超碰，利用問題的稀疏性避免了無意義計(jì)算。

With the development of E-commerce, the magnitudes of users and Web documents grow rapidly, and result in the extreme data sparseness of users.

隨著電子商務(wù)規(guī)模的進(jìn)一步擴(kuò)大欧美三级欧美一级69，用戶數(shù)目和文檔資源急劇增加久久夜色精品，導(dǎo)致用戶數(shù)據(jù)的極端稀疏性。

This paper describes a method of extrapolating seismic traces based on the sparseness discrete τ-p transform.

這里研究的是一種基于稀疏離散τ-p變換的地震道缺失重建方法98精品视频在线。

Feature selection is one of the key problems in text categorization. The chief obstacles to feature selection are noise and sparseness.

特征選擇是文本分類的關(guān)鍵問題之一国产又黄又湿又色的免费网站，而噪音與數(shù)據(jù)稀疏則是特征選擇過程中遇到的主要障礙。

This algorithm not only improves search speed,but also needs a smaller space for data store than others and reduces the data sparseness.

實(shí)驗(yàn)證明該算法不僅提高了查詢速度亚洲婷婷五月天综合激情网，而且占用的存儲(chǔ)空間也較少欧美老妇交乱视频69式，進(jìn)一步減少了數(shù)據(jù)的稀疏。