繁殖能力

reproductive performance的用法和样例:

例句

  1. The reproductive potential of a species is its relative capacity to reproduce itself under optimal conditions.某个物种的生殖能力是指在理想条件下自我再生产的相对能力。
  2. The chromosomes within these polar bodies have the same genetic and reproductive poten cials as those left in the oocytes and can be used for production of fertile off spring.这些极体内的染色体和留在卵母细胞内的染色体同样具有遗传和生殖潜力,可用作生产有生殖能力的后代。
  3. Effects of dietary iodine level on reproduction performance of gestation sow.日粮中碘水平对妊娠母猪繁殖性能的影响。
  4. Strategies for successful sow nutrition must pay attention to long term reproductive performance.成功的母猪营养饲喂体制必须注意到长期的繁殖性能。

In the 24 years since the birth of Louise Brown,the world's first test-tube baby,thousands of would-be parents have been assure that as far as scientists knew there was no extra risk of genetic damage associated with in-vitro fertilization,

发表于:2018-12-05 / 阅读(32) / 评论(0) 分类 有声杂志阅读

[00:05.30]Seven environmental activists from all over the world have received this year's Goldman Environmental Prize. [00:15.39]The winners were awarded 125,000 dollars each by the Goldman Environmental Foundation. [00:24.24]The awards were announce

发表于:2018-12-26 / 阅读(66) / 评论(0) 分类 美国英语听力80篇

经济学人音频版 Unit19:United States-Reproductive ethics

发表于:2018-12-31 / 阅读(87) / 评论(0) 分类 经济学人音频版

55 肯塔基州的母马不育症 DATE=6-7-01 TITLE=SCIENCE REPORT - Mare Reproductive Loss Syndrome BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(64) / 评论(0) 分类 科技之光

DEVELOPMENT REPORT – July 1, 2002: Reproductive Health Report 28 Jun 2002, 21:24 UTC This is the VOA Special English Development Report. A new report has been released about sexual and reproductive

发表于:2019-01-30 / 阅读(49) / 评论(0) 分类 农业与发展

10 Worst States To Be a Woman State Republicans have introduced nearly 1,000 laws restricting women's reproductive health access. Here are 10 of the worst states to be a woman between puberty and menopause. In a time of war and record unemployment, t

发表于:2019-02-18 / 阅读(225) / 评论(0) 分类 阅读空间
学英语单词
abdominal splint rib (or abdominal rib)
absolute cost control
acino-
Acrostichum aureum
acylals
agensis of pulmonary artery
american parsley ferns
ampallang
analog viterbi decoder
annulus conjunctiv?
atakapans
backbitingly
bent tongue depressor
boldening
canstick
capulid
cardiofax
cellulose tricaproate
centrivenal
circument
communicated insanity
continuous-type furnace
cookstoves
corporative state
cytolyse
Deck mechanism
differential pressure indicator
disidentifies
drilling operations
dwarf round herring
Edward the Elder
effective way
en homme
ex quay,duties on buyer's account
exoscopy
fyen
gleme
groundsel tree
growth vector matrix
have on sale
herbaceous monocotyledon
housepainting
hydrosciences
iconomania
inspection of company's register
insurance idemnity
interdictions
jane shore
khumbaba (babylonia)
lagrange multiplier test
laparozoster
ltgh
macbean
magic bullet
marketing and advertising
material limit
mejatron
mesoappendixes
microgliocyte
microsteps
mid-plate
muroid
nachbar
national capital press club
neritas
nicotinise
no claim bonus
number of overall transfer units
O scan
ochs
oenophiles
Option price
oxygen sensors
paper doll
pneumocystotomography
ppq
price in easy
QDE
reduced vertical profile
resonance circuit
run to extremes
Santa Maura
scullionship
set a fire
showboat
sportily
steering damper unit
stitical
supraclypeus
tamblyn
tillage implement
to-do lists
topograph
tripod dolly
uglinesses
underbalanced perforation
unemployment compensation payable
unipole antenna
uniselector
unpolarised
Valvula semilunaris posterior
xenon burndown transient