placenta

The technique of cloning Paulownia tomentosa with high efficiency by using placenta as explants;

以胎座為外植體高效克隆毛泡桐的技術

Pappi are hollow and the wall of basal pappi(inserting on placenta) is stoutest in the whole pappus,with placation and transverse.

通過對黃花柳、五蕊柳、小葉楊、加楊、山楊和小青楊等6種楊柳科植物成熟果實冠毛的觀察,發現:楊柳科這幾種植物的冠毛外型差異不大,冠毛為中空,基部(著生在胎座上的一端)壁較厚,是整個毛中壁最厚的部分,具明顯的褶皺與橫紋;基部略向上一些,壁開始逐漸變薄的地方,冠毛的內徑有一明顯增大,是整個冠毛直徑最大處;接近尾部時,毛的直徑逐漸變小,成為一個實心的芒端。

In the process of distinguishing the category of angiosperm,writing an accurate program of flowers and differentiating the type of placenta are basic experimental abilities that students must acquire.

在鑒別被子植物種類的過程中,準確地書寫植物花程式和判別胎座類型是學生必須掌握的基本實驗技能。

Air Pollution on Activity of Aryl Hydrocarbon Hydroxylase in Placenta Tissue of Women in Taiyuan;

太原市不同大氣污染地區孕婦胎盤組織中芳烴羥化酶活力研究

Preparation and biological activity detection of sheep placenta peptide;

羊胚胎盤肽的制備及活性測定

Expression of placental E-cadherin and β-catenin in severe preeclampsia and their clinic significance;

E-鈣黏附素和β-連環素在重度子癇前期胎盤中的表達

Starch grains present in the embryo sac and placenta are utilized by the embryo.

存在于胚囊和胎座中的淀粉粒為胚胎所利用。

The part within the ovary of a flowering plant to which the ovules are attached.

胎座開花植物子房內的某部分，胚珠可附于其上

A stalk connecting an ovule or a seed with the placenta.

珠柄與胚珠或含胎座的種子相接的葉柄

used in former classification systems; approximately synonymous with order Caryophyllales.

用于原來的分類系統中；與中央胎座目基本同義。

Green Gram s ovary consists of singe carpel, one locule, cantaining9-13 campylotropous ovules bearing at the marginal placentation.

綠豆子厲由單心皮構成,1室,有9—13個彎生胚珠著生在邊緣胎座上。

Four new species of the genus Begonia L. (Begoniaceae) from Guangxi, China are described and illustrated.

描述了廣西秋海棠屬 (秋海棠科 )的側膜胎座組和秋海棠組 4新種。

Funicle (funiculus) The stalk attaching the ovule (later the seed) to the placenta in angiosperm ovaries. Nutrients pass through the funicle to the ovule and seed.

珠柄：被子植物子房中連接胚珠（之后的種子）和胎座的柄。營養物質通過珠柄傳遞到胚珠和種子。

bead seat optional contours

可選擇的胎圈座輪廓

Like a monument to a bygone age the factory lies in front of my 'window.

這座輪胎制造廠猶如一座古代紀念碑屹立在我的窗前。

Influencing Factors on Tire Life of Straddle Type Monorail Trains

跨座式單軌列車輪胎壽命的影響因素分析

Alrnost always, investigators say, the thieves puncture the right rear tire, the furthest one from the driver's side door.

探員們說，竊賊們幾乎總是扎破汽車右后方的輪胎——也就是離駕駛座的門最遠的一個輪胎。

A flat tire slows the transport of a bok choy tower through the streets of Kunming in Yunnan Province.

云南昆明的街頭，輪胎漏氣讓這座“白菜塔”的運輸停緩了下來。

Options are sun roof, alu-minium wheels, six-way speakers with CD player, leather seats, etc.

額外的有開窗、合金輪胎、六向揚場器鐳謝唱機、皮座痊等。

It is best suited to glazing and protection of household appliances, vehicles instrument panels, tires, leather seats, furniture and plastics.

最適于家用電器、輛儀表板、胎、革座椅、私、料制品的上光及保護。

At a church rap session a few hundred women came to talk about their abortions.

在一次教會舉辦的專題座談會上，有數百名婦女出席討論墮胎問題。

But as the driver inspects the flat, a third thief snatches a purse or briefcase on the front seat.

正當車主檢查漏氣的輪胎時，第三個賊偷走了車前座上的錢包或者公文包。

tyre-lock chain

胎鎖鏈(輪胎防滑)

Have / Take a chair, ie Sit down.

入座[就座]（坐下）.