查询词典 maintainer

A space maintainer is usually not necessary if there is a sufficient amount of space present to allow for eruption of permanent tooth/teeth.

如果替代的永久恒牙空间足够，则不需间隙保持器的制作

The contents of chlorophyll and soluble protein decreased continuously in both CMS and their maintainer; while the contents of soluble sugar, praline and the activities of three protective enzymes at first increased, then decreased under cold-stress.

随着低温处理时间的延长，不育系和保持系叶绿素和可溶性蛋白质含量一直下降，可溶性糖和脯氨酸含量呈现先上升后下降的趋势；SOD、POD和CAT活性呈现先上升后下降的趋势。

I forget where I got it, but it was after Brian had sent a copy to Paul Placeway from Ohio State -- Paul had been the tcsh maintainer for many years, and Brian asked him to help with the line editing and redisplay code.

我忘记在什么地方得到它，但是在布赖恩送一个副本给俄亥俄州的保罗·普莱斯威之后得到的——保罗多年来一直是 tcsh 的维护人员，而且布赖恩要求他帮助编写行编辑和重新显示的代码。

I forget where I got it, but it was after Brian had sent a copy to Paul Placeway from Ohio State Paul had been the tcsh maintainer for many years, Brian asked him to help with the line editing redisplay code.

我忘记在什么地方得到它，但是在布赖恩送一个副本给俄亥俄州的保罗·普莱斯威之后得到的——保罗多年来一直是 tcsh的维护人员，而且布赖恩要求他帮助编写行编辑和重新显示的代码。

A cytoplasmic male sterile line GDS in Maize and its maintainer BG were selected from segregation of self-pollination.

通过杂种后代的自交分离，选育成新的细胞质雄性不育系GDS及其相应保持系BG。

The product can be used safely since the product itself is nonpoisonous and nonchemically polluted at the same time. 2.the septic tank maintainer can easily biodegrade waste materials, albumin, starch, oils, and fats. the product can eliminate 90% of the odor, decrease polluted materials, surrounding files, and improve the quality of water and environment.

当加入化粪池中以后，在压氧情况下的微生物分解能力大大提升分解排泄物中所含蛋白质淀粉油脂，可清除恶臭味达90%，减少污染泥累积延长抽水肥时间改善排放水质，减少周边的蚊蝇蟑螂等，改善环境卫生。

The isozyme patterns of COD can be used to identify the four isonuclear alloplasmic male-sterile lines,the maintainer line and the restoring lines.

利用COD 同工酶PAGE 方法，可以将4 个同核异质不育系及不育系的保持系和恢复系区别开来。

CMS as sterile cytoplasm of-ferer and Chinese cabbage as its accepter,the alloplasmic male sterility line CMS3411-7 in Chinese cabbage have been obtained by interspecies cross and continuedbackcross with Chinese cabbage 3411-7,so 3411-7 was its maintainer line.

CMS3411-7是以甘蓝型油菜Polima不育胞质为供体和大白菜自交系3411-7杂交后，再以3411-7为轮回亲本，经多代回交后得到的含有Polima胞质的异源胞质雄性不育系，3411-7就为其相应的保持系。

The content of GA exhibited on imbalance in different tissue of seedling. The content of IAA, GA and ZR of male sterile lines were lower than maintainer lines to some degree, especially in the stage of archesporial and meiosis. IAA, GA and ZR are the important plant hormone which regulates lots of activity of plant. Their deficient must interfere on the development of anther and result in abortion.

在花期叶片激素含量在保持系和不育系之间变化较大，蕾期不育系的IAA、GA和ZR含量出现不同程度的亏缺，尤其是从小蕾期到大蕾期阶段，ogura不育系、改良萝卜不育系的IAA、GA和ZR含量都极显著低于保持系IAA、GA和ZR是植物体内重要的信号物质，可调节植物的多种生命活动，其亏缺影响花粉的正常发育，从而引起败育。

The product is a well balanced cleaner and maintainer based on hard waxes and solvents. It cleans while maintains and protects floors and buffable protective film.

本产品是一种硬蜡和溶剂含量都很高的清洁保养产品，兼备清洁和保养的双重功效，清洁效率高，并具有持久的保养作用。

In this new architectural plan the Garden of Golgotha came to be at the centre of the new city.

Aelia 是高举他自己，并在此城内朝拜罗马诸神。

The continuous nature of peat accumulation means that terrestrial coaly rocks may provide a higher resolution and more complete record of base-level change than the time-equivalent shallow-marine strata, thus enabling the identification of highfrequency cycles that are not recorded in themarine strata.

泥炭积累的持续性质的手段，陆地coaly岩石可提供较高的分辨率和更完整的记录基准面变化的影响时，相当于浅海阶层，从而使确定的高频周期，不记录在themarine 阶层。