secchi disc

用法例句

An Lexical Analysis of the New Word "Meng" in Internet Lexicon

网络新词“萌”的语言学分析

the process of budding and unfolding of blossoms.

花朵萌芽并绽放的过程。

bud of capitalism in Western Europe

西欧的资本主义萌芽

working on the rudiments of a new idea

研究一种新思想的萌芽.

Study on Origins of Capitalism in Ming and Qing Dynasty

明清资本主义萌芽研究

containing seeds of later development.

包含稍后萌发的种子的。

the beginnings of scientific agriculture

科学耕作的萌芽阶段

At that time aviation was still in its infancy.

当时航空仍在萌芽阶段。

It is still in an embryonic stage.

它还处于萌芽阶段。

The "Trade War" Thought--The Bud of Domestic Thoughts;

“商战”论——“国货”思潮的萌芽

Effect of Ramets Thinning on Growth and Regeneration of Quercus Liaotungensis;

萌蘖疏伐对辽东栎萌生丛生长与繁殖的影响

Germination Characteristics of Bacillus Thuringiensis Spore and Function of Its Germination Genes;

Bt芽胞萌发特性及萌发基因功能的研究

Clinical Observation of Early Pairs of Canines Treated by Early Canine-Resistant Fixator

固定阻萌器治疗87例早萌双尖牙的临床观察

One shall not take a handmill or an upper millstone as a pledge, for he takes the livelihood as a pledge.

豢赡萌说哪セ蛏夏ナ?鞯盅海?蛭?馐悄萌说男悦?鞯盅骸

But if it doesn' t, be content it grew in your heart.

倘若没萌发，也要为它曾在你的心里萌发而感到满足。

The pollen collected from flower at 8:OC -12: 00 am produced higher precentage germination.

一天中上午8—12时的花粉萌发率较高,下午萌发率很低.

In Vitro Pollen Germination and Pollen Tube Growth of Teak (Tectona grandis L.f.)

珍贵树种柚木花粉离体萌发的适宜条件与萌发特征

Seeds Germination and Juice Allelopathy of Solanum nigrum L. var. pauciflorum Liou

少花龙葵种子萌发特性及其果汁对小白菜种子萌发的影响

A Study of the Effect of Bourgeon on the Nutrients in the Sprouts of Plant Seeds and Food of Germinated Buckwheats

萌动对植物籽粒营养成分的影响及荞麦萌动食品的研究