In the 1990s, he conquered the greatest biological constraint to cereal production in Africa - the deadly weed Striga.

在上世紀(jì)九十年代，他突破了在非洲種植谷物的生物屏障—一種致農(nóng)物于死地的雜草斯特賴加97在线欧美超碰。

In the 1990s, he conquered the greatest biological constraint to cereal production in Africa - the deadly weed Striga.

發(fā)現(xiàn)了S的寄生的化學(xué)基礎(chǔ)丁香综合视频露脸，他在P培養(yǎng)了許多品種的高梁植物，都是耐旱及搞S寄生的三级片A片一级片，同時產(chǎn)量也是地方品種的10倍污污网站在线播放一区二区。

In the 1990s, he conquered the greatest biological constraint to cereal production in Africa - the deadly weed Striga.

在上世紀(jì)90年代，它克服了非洲谷類生產(chǎn)的最大生物障礙嘿咻欧美，就是能使莊稼枯死的一種叫斯特賴加的寄生雜草十八禁免费AV网站在线观看。

It may subdue for a moment,but it does not remove the necessity of subduing again;and a nation is not governed which is perpetually to be conquered.

它可能使人一時屈服，但無法消除再次使用壓服手段的必要性久久免费看一级毛片一级A片；一個需要不斷地加以征服的國家是無法治理的欧美色色色。

There is also evidence that Tikal was even conquered by Teotihuacan in the 4th century.

也有證據(jù)顯示蒂卡爾在公元4世紀(jì)時被特奧蒂瓦坎人征服。

Thouse members becomes firm consumers of PAC.In the growing process of PAC, we insisted ' genuine products in cheap price ' , so that the concept of ' PAC, the best choice for purchasing genuine and low-cost audiovisual goods ' could be appeared in people ' s mind. Having largly conquered Shenzhen ' s audiovisual market, PAC now has become the most reliable genuine audiovisual brand in Shenzhen city.

為了滿足不同層次顧客的需求成人十八黄色网站视频国产，博恩凱音像在堅持零售在线一区二区观看，批發(fā)，185免費送貨服務(wù)等主要業(yè)務(wù)以外91久久精品偷拍网站，還開通了電子商務(wù)網(wǎng)站(www.gpac.com.cn)中文字幕专区，推出了&正版租賃&服務(wù)，并大力發(fā)展會員中国AV黄色网站，目前博恩凱直屬會員有5萬多名青娱精品在线p，聯(lián)名會員已達(dá)100萬名以上，這些會員成為博恩凱音像穩(wěn)固的消費群體香港一级婬片A片AA。

Modern medical science has conquered many diseases which used to be considered as uncurable.

現(xiàn)代醫(yī)學(xué)攻克了許多曾被認(rèn)為是絕癥的疾病中国一级免费A片。

Susan conquered the problem by planting large, uniform patches of groundcover with foliage that contrasts in a pleasing way:'John Creech' sedum (Sedum spurium 'John Creech'), a woodland geranium, and vinca.

Susan通過種植大面積葉子覆蓋的地被植物來解決，對比就成為一個善心悅目的方式：'John Creech'景天屬植物毛片毛片毛片高清免费，天竺葵18禁无码免费久久免费看，以及常春藤等。

The conquerors enslave the conquered, who in turn begin to shape and colour the secret dreams and the culture of their masters.

征服者奴役被征服者中文无码亚洲色偷偷A片，而后者反過來開始影響和改變其奴役者的不可告人的夢想和文化国家一级A片一级毛片。

" According to Hobbes and Rousseau, the Native Americans who were being conquered by Europeans from the 16th centuries on were living in a state of nature; this opposition was expressed through the contrast between "civilized" and "uncivilized.

根據(jù)霍布斯和盧梭，從 16 世紀(jì)開始被歐洲人征服的美國土著人就生活在自然狀態(tài)中欧美不卡一区；對立面可以通過比較文明和野蠻來表示国产免费看黄色网站。